Staff profile

1984-1985 Steward Observatory, University of Arizona, Lindemann Trust Postdoctoral Fellowship.

1985-1987 Steward Observatory, University of Arizona, SERC/NATO Postdoctoral Fellowship.

1987-1992 The Observatories of the Carnegie Institution of Washington, Los Angeles, California, Research Associate (member of HST Goddard High Resolution Spectrograph (GHRS) team).

1989 On the final shortlist for the US Astronaut program.

1992-1993 SERC Advanced Fellowship, Institute of Astronomy, Cambridge.

1993-1999 Associate Research Officer, Herzberg Institute of Astrophysics, Victoria, BC.

2000 Senior Research Officer, Herzberg Institute of Astrophysics, Victoria, BC.

2001-2006 Reader, Physics Department, University of Durham

2006-Present Professor, Physics Department, University of Durham

Chapter in book

• The Einstein Extended Medium Sensitivity Survey Database
  
  Gioia, I., Maccacaro, T., Morris, S., Schild, R., Stocke, J., & Wolter, A. (1990). The Einstein Extended Medium Sensitivity Survey Database. In M. Elvis (Ed.), Imaging X-ray Astronomy: A Decade of Einstein Observatory Achievements.

Composition

• IGER Bacon R., et al., 1995, A\&AS, 113, 347
  
  Bacon, R., Adam, G., Cabrit, S., Combes, F., Davies, R., Emsellem, E., Ferruit, P., Franx, M., Gilmore, G., Guiderdoni, B., Lefevre, O., Morris, S., Pecontal, E., Prieto, E., Sharples, R., van der Werf, P., & de Zeeuw, P. (2002). IGER Bacon R., et al., 1995, A\&AS, 113, 347 [Composition].

Conference Paper

• EELT-HIRES the high-resolution spectrograph for the E-ELT
  
  Marconi, A., Di Marcantonio, P., D’Odorico, V., Cristiani, S., Maiolino, R., Oliva, E., Origlia, L., Riva, M., Valenziano, L., Zerbi, F., Abreu, M., Adibekyan, V., Allende Prieto, C., Amado, P., Benz, W., Boisse, I., Bonfils, X., Bouchy, F., Buchhave, L., … Zackrisson, E. (in press). EELT-HIRES the high-resolution spectrograph for the E-ELT. Presented at Ground-based and Airborne Instrumentation for Astronomy VI.
• The E-ELT multi-object spectrograph: latest news from MOSAIC
  
  Hammer, F., Morris, S., Kaper, L., Barbuy, B., Cuby, J., Roth, M., Jagourel, P., Evans, C., Puech, M., Fitzsimons, E., Dalton, G., & Rodrigues, M. (in press). The E-ELT multi-object spectrograph: latest news from MOSAIC. Presented at Ground-based and Airborne Instrumentation for Astronomy VI.
• HARMONI at ELT: project status and instrument overview
  
  Thatte, N. A., Melotte, D., Neichel, B., Le Mignant, D., Rees, P., Clarke, F., Ferraro-Wood, V., Gonzalez, O., Jones, M., Álvarez Urueña, A., Vilaseca, H., Arribas Mocoroa, S., Caballero, J. A., Carracedo Carballal, G. J., Estrada Piqueras, A., Ferro, I., García García, M., Lamperti, I., Pereira Santaella, M., … York, A. (2024). HARMONI at ELT: project status and instrument overview (J. R. Vernet, J. J. Bryant, & K. Motohara, Eds.). SPIE. https://doi.org/10.1117/12.3018520
• The Blue Multi Unit Spectroscopic Explorer (BlueMUSE) on the VLT: science drivers and overview of instrument design
  
  Richard, J., Giroud, R., Laurent, F., Krajnovic, D., Jeanneau, A., Bacon, R., Abreu, M., Adamo, A., Araujo, R., Bouché, N., Brinchmann, J., Cai, Z., Castro Rodriguez, N., Calcines, A., Chapuis, D., Claeyssens, A., Cortese, L., Daddi, E., Davison, C., … Zheng, J. (2024). The Blue Multi Unit Spectroscopic Explorer (BlueMUSE) on the VLT: science drivers and overview of instrument design. In J. R. Vernet, J. J. Bryant, & K. Motohara (Eds.), Proceedings Volume 13096, Ground-based and Airborne Instrumentation for Astronomy X (p. 74). SPIE. https://doi.org/10.1117/12.3019831
• CUBES: application of image slicers to reformat the field for two spectral resolving powers
  
  Calcines Rosario, A. Z., Wells, M., O’Brien, K. S., Morris, S. L., Seifert, W., Zanutta, A., Evans, C., & Di Marcantonio, P. (2022). CUBES: application of image slicers to reformat the field for two spectral resolving powers. In R. Navarro & R. Geyl (Eds.), Proceedings Volume 12188, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V; SPIE Astronomical Telescopes + Instrumentation. SPIE. https://doi.org/10.1117/12.2626233
• Phase A AO system design and performance for MOSAIC at the ELT
  
  Morris, T., Basden, A., Calcines-Rosario, A., Dohlen, K., Dubbeldam, C., El Hadi, K., Fitzsimons, E., Fusco, T., Gendron, Éric, Hammer, F., Jagourel, P., Jenkins, D., Morel, C., Morris, S., Rousset, G., Townson, M., Vola, P., & Younger, E. (2018). Phase A AO system design and performance for MOSAIC at the ELT. In L. M. Close, L. Schreiber, & D. Schmidt (Eds.), Proceedings Volume 10703, Adaptive Optics Systems VI. SPIE. https://doi.org/10.1117/12.2313562
• Final two-stage MOAO on-sky demonstration with CANARY
  
  Gendron, E., Morris, T., Basden, A., Vidal, F., Atkinson, D., Bitenc, U., Buey, T., Chemla, F., Cohen, M., Dickson, C., Dipper, N., Feautrier, P., Gach, J.-L., Gratadour, D., Henry, D., Huet, J.-M., Morel, C., Morris, S., Myers, R., … Younger, E. (2016). Final two-stage MOAO on-sky demonstration with CANARY (E. Marchetti, L. M. Close, & J.-P. Véran, Eds.). Society of Photo-Optical Instrumentation Engineers (SPIE). https://doi.org/10.1117/12.2231432
• Science requirements and trade-offs for the MOSAIC instrument for the European ELT
  
  Evans, C., Puech, M., Rodrigues, M., Barbuy, B., Cuby, J., Dalton, G., Fitzsimons, E., Hammer, F., Jagourel, P., Kaper, L., Morris, S., & Morris, T. (2016). Science requirements and trade-offs for the MOSAIC instrument for the European ELT. In C. J. Evans, L. Simard, & H. Takami (Eds.), Ground-based and Airborne Instrumentation for Astronomy VI (p. 99089J-99089J-12). SPIE. https://doi.org/10.1117/12.2231675
• AO modelling for wide-field E-ELT instrumentation using Monte-Carlo simulation
  
  Basden, A., Morris, S., Morris, T., & Myers, R. (2014). AO modelling for wide-field E-ELT instrumentation using Monte-Carlo simulation. In \procspie. SPIE. https://doi.org/10.1117/12.2055890
• MOSAIC at the E-ELT: A multi-object spectrograph for astrophysics, IGM and cosmology.
  
  Hammer, F., Barbuy, B., Cuby, J., Kaper, L., Morris, S., Evans, C., Jagourel, P., Dalton, G., Rees, P., Puech, M., Rodrigues, M., Pearson, D., & Disseau, K. (2014). MOSAIC at the E-ELT: A multi-object spectrograph for astrophysics, IGM and cosmology. In Proceedings SPIE. SPIE. https://doi.org/10.1117/12.2055148
• Science case and requirements for the MOSAIC concept for a multi-object spectrograph for the European Extremely Large Telescope
  
  Evans, C., Puech, M., Barbuy, B., Bonifacio, P., Cuby, J.-G., Guenther, E., Hammer, F., Jagourel, P., Kaper, L., Morris, S., Afonso, J., Amram, P., Aussel, H., Basden, A., Bastian, N., Battaglia, G., Biller, B., Bouché, N., Caffau, E., … Ziegler, B. (2014). Science case and requirements for the MOSAIC concept for a multi-object spectrograph for the European Extremely Large Telescope. In Proceedings SPIE. SPIE. https://doi.org/10.1117/12.2055857
• Science requirements and performances for EAGLE for the E-ELT
  
  Evans, C., Lehnert, M., Cuby, J. .-G., Morris, S., Puech, M., Welikala, N., Swinbank, A., & Schnetler, H. (2010). Science requirements and performances for EAGLE for the E-ELT. In Ground-based and Airborne Instrumentation for Astronomy III. SPIE. https://doi.org/10.1117/12.856098
• Galactic Centre science with an ELT
  
  Paumard, T., Clénet, Y., Davies, R., Genzel, R., Lehnert, M., Cuby, J. .-G., Morris, S., & team, the E. (2010). Galactic Centre science with an ELT. In Y. Clénet, J. .-M. Conan, T. Fusco, & G. Rousset (Eds.), 1st A04ELT Conference - Adaptive optics for extremely large telescopes : Paris, France, June 22-26, 2009 ; proceedings.. EDP Sciences. https://doi.org/10.1051/ao4elt/201001003
• The physics of galaxy evolution with EAGLE
  
  Puech, M., Lehnert, M., Yang, Y., Cuby, J. .-G., Morris, S., Evans, C., Neichel, B., Fusco, T., Rousset, G., & Flores, H. (2010). The physics of galaxy evolution with EAGLE. In Y. Clénet, J. .-M. Conan, T. Fusco, & G. Rousset (Eds.), 1st A04ELT Conference - Adaptive optics for extremely large telescopes : Paris, France, June 22-26, 2009 ; proceedings.. EDP Sciences. https://doi.org/10.1051/ao4elt/201001005
• EAGLE Spectroscopy of Resolved Stellar Populations Beyond the Local Group
  
  Evans, C., Yang, Y., Puech, M., Lehnert, M., Barker, M., Ferguson, A., Cuby, J., Morris, S., Rousset, G., Assémat, F., & Flores, H. (2009). EAGLE Spectroscopy of Resolved Stellar Populations Beyond the Local Group. In G. Bruzual & S. Charlot (Eds.), Proceedings of the International Astronomical Union (pp. 299-302). Cambridge University Press. https://doi.org/10.1017/s1743921310002954
• Pushing FORS to the Limit—A New Population of Faint Extended Lyα Emitters at z˜3
  
  Haehnelt, M. G., Rauch, M., Bunker, A., Becker, G., Marleau, F., Graham, J., Cristiani, S., Jarvis, M. J., Lacey, C., Morris, S., Peroux, C., Rottgering, H., & Theuns, T. (2009). Pushing FORS to the Limit—A New Population of Faint Extended Lyα Emitters at z˜3. In A. Moorwood (Ed.), Science with the VLT in the ELT Era (pp. 23-26). Springer Verlag. https://doi.org/10.1007/978-1-4020-9190-2_3
• Faint Lyα Emitters, Star-forming Galaxies, and Damped Lyα Systems
  
  Rauch, M., Haehnelt, M., Bunker, A., Becker, G., Marleau, F., Graham, J., Cristiani, S., Jarvis, M., Lacey, C., Morris, S., Peroux, C., Roettgering, H., & Theuns, T. (2008). Faint Lyα Emitters, Star-forming Galaxies, and Damped Lyα Systems. In Panoramic Views of Galaxy Formation and Evolution ASP Conference Series, Vol. 399, proceedings of the conference held 11-16 December, 2007, at Shonan Village Center, Hayama, Japan..
• Galaxies Die in Groups: An IRAC Autopsy
  
  Wilman, D., Pierini, D., Tyler, K., McGee, S., Oemler, A., Morris, S., Balogh, M., Bower, R., & Mulchaey, J. (2008, October). Galaxies Die in Groups: An IRAC Autopsy.
• EAGLE: an MOAO fed multi-IFU in the NIR on the E-ELT
  
  Cuby, J.-G., Morris, S., Bryson, I., Lehnert, M., Evans, C., Fusco, T., Jagourel, P., Myers, R., Rousset, G., Schnetler, H., Amans, J.-P., Allington-Smith, J., Assemat, F., Beard, S., Chemla, F., Content, R., Dipper, N., Ferrari, M., Gendron, E., … Wells, M. (2008). EAGLE: an MOAO fed multi-IFU in the NIR on the E-ELT. In Ground-based and Airborne Instrumentation for Astronomy II. Edited by McLean, Ian S.; Casali, Mark M. Proceedings of the SPIE, Volume 7014.
• Science requirements for EAGLE for the E-ELT
  
  Evans, C., Lehnert, M., Cuby, J.-G., Morris, S., Swinbank, A., Taylor, W., Alexander, D., Lorente, N., Clenet, Y., & Paumard, T. (2008). Science requirements for EAGLE for the E-ELT. In Ground-based and Airborne Instrumentation for Astronomy II, Proceedings of the SPIE.
• A proposed implementation of a ground layer adaptive optics system on the Gemini Telescope
  
  Szeto, K., Andersen, D., Crampton, D., Morris, S., Lloyd-Hart, M., Myers, R., Jensen, J. B., Fletcher, M., Gardhouse, W. R., Milton, N. M., Pazder, J., Stoesz, J., Simons, D., & Véran, J.-P. (2006). A proposed implementation of a ground layer adaptive optics system on the Gemini Telescope. In Ground-based and Airborne Instrumentation for Astronomy, Proceedings of the SPIE. https://doi.org/10.1117/12.672566
• A multi-object multi-field spectrometer and imager for a European ELT
  
  Evans, C., Cunningham, C., Atad-Ettedgui, E., Allington-Smith, J., Assemat, F., Dalton, G., Hastings, P., Hawarden, T., Hook, I., Ivison, R., Morris, S., Ramsay Howat, S., Strachan, M., & Todd, S. (2006, July). A multi-object multi-field spectrometer and imager for a European ELT [Conference paper].
• ELT instrument concepts: impact on telescope and adaptive optics design
  
  Cunningham, C., Atad-Ettadgui, E., Bacon, R., Brandl, B., Cuby, J.-G., Dalton, G., Dent, W., D’Odorico, S., Egan, I., Evans, C., Hammer, F., Hubin, N., Jagourel, P., Kasper, M., Kerber, F., Lenzen, R., Montilla, I., Moretto, G., Morris, S., … Verinaud, C. (2006). ELT instrument concepts: impact on telescope and adaptive optics design. In Ground-based and Airborne Instrumentation for Astronomy. Edited by McLean, Ian S.; Iye, Masanori. Proceedings of the SPIE, Volume 6269, id. 62691R.
• Modeling a GLAO system for the Gemini Observatory
  
  Andersen, D. R., Crampton, D., Szeto, K., Morris, S., Lloyd-Hart, M., Myers, R., Stoesz, J., Tokovinin, A., Butterley, T., Milton, N. M., Véran, J.-P., & Wilson, R. (2006). Modeling a GLAO system for the Gemini Observatory. In Advances in Adaptive Optics II. Edited by Ellerbroek, Brent L.; Bonaccini Calia, Domenico. Proceedings of the SPIE.
• The Association Between Gas and Galaxies
  
  Jannuzi, B., & Morris, S. (2005). The Association Between Gas and Galaxies. In American Astronomical Society Meeting 207, id.203.05; Bulletin of the American Astronomical Society, Vol. 37.
• Realistic simulations of acoustic oscillations in galaxy survey
  
  Baugh, C., Durham, U., Angulo, R., Bower, R., Frenk, C., Jenkins, A., Morris, S., Helly, J., Benson, A., Cole, S., & others. (2005). Realistic simulations of acoustic oscillations in galaxy survey. Presented at Probing the Dark Universe with Subaru and Gemini.
• Large-field reflective integral field systems for visible and infrared spectroscopy
  
  Content, R., Dubbeldam, C., Robertson, D., Sharples, R., & Morris, S. (2004). Large-field reflective integral field systems for visible and infrared spectroscopy. In A. Moorwood & M. Iye (Eds.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series (pp. 281-292). https://doi.org/10.1117/12.552022
• Slicing the universe at affordable cost: the quest for the MUSE image slicer
  
  Henault, F., Bacon, R., Content, R., Lantz, B., Laurent, F., Lemonnier, J.-P., & Morris, S. L. (2004). Slicing the universe at affordable cost: the quest for the MUSE image slicer. In Optical Design and Engineering. Edited by Mazuray, Laurent; Rogers, Philip J.; Wartmann, Rolf. Proceedings of the SPIE, Volume 5249 (pp. 134-145).
• Large-field reflective integral field systems for visible and infrared spectroscopy.
  
  Content, R., Dubbeldam, C. M., Robertson, D. J., Sharples, R. M., & Morris, S. L. (2004). Large-field reflective integral field systems for visible and infrared spectroscopy. In A. F. . M. Moorwood & I. Masanori (Eds.), Proceedings of the SPIE. (pp. 281-292).
• The second-generation VLT instrument MUSE: science drivers and instrument design
  
  Bacon, R., Bauer, S.-M., Bower, R., Cabrit, S., Cappellari, M., Carollo, M., Combes, F., Davies, R. L., Delabre, B., Dekker, H., Devriendt, J., Djidel, S., Duchateau, M., Dubois, J.-P., Emsellem, E., Ferruit, P., Franx, M., Gilmore, G. F., Guiderdoni, B., … de Zeeuw, P. T. (2004). The second-generation VLT instrument MUSE: science drivers and instrument design. In Ground-based Instrumentation for Astronomy. Edited by Alan F. M. Moorwood and Iye Masanori. Proceedings of the SPIE, Volume 5492, pp. 1145-1149 (2004). (pp. 1145-1149).
• MUSE: a second-generation integral-field spectrograph for the VLT
  
  Henault, F., Bacon, R., Bonneville, C., Boudon, D., Davies, R. L., Ferruit, P., Gilmore, G. F., LeFevre, O., Lemonnier, J.-P., Lilly, S., Morris, S. L., Prieto, E., Steinmetz, M., & de Zeeuw, P. T. (2003). MUSE: a second-generation integral-field spectrograph for the VLT. In Instrument Design and Performance for Optical/Infrared Ground-based Telescopes. Edited by Iye, Masanori; Moorwood, Alan F. M. Proceedings of the SPIE (pp. 1096-1107). https://doi.org/10.1117/12.462334
• Facility class Rayleigh beacon AO system for the 4.2m William Herschel telescope
  
  Rutten, R. G., Clark, P., Myers, R. M., Wilson, R. W., Bingham, R. G., Emsellem, E., Gregory, T., Humphreys, R. A., Knapen, J., Moretto, G., Morris, S. L., & Talbot, G. (2003). Facility class Rayleigh beacon AO system for the 4.2m William Herschel telescope. In Adaptive Optical System Technologies II. Edited by Wizinowich, Peter L.; Bonaccini, Domenico. Proceedings of the SPIE, Volume 4839, pp. 360-369 (2003). (pp. 360-369).
• Microslices and low-cost spectrographs for million element integral field spectrographs.
  
  Content, R., Morris, S. L., & Dubbeldam, C. M. (2003). Microslices and low-cost spectrographs for million element integral field spectrographs. In E. Atad-Ettedgui & S. D’Odorico (Eds.), Proceedings of the SPIE (pp. 174-182).
• Low Redshift Lyman α Absorbers and Their Connection With Galaxies
  
  Morris, S., Jannuzi, B., & Weymann, R. (2002). Low Redshift Lyman α Absorbers and Their Connection With Galaxies. In Extragalactic Gas at Low Redshift, ASP Conference Proceedings Vol. 254. https://doi.org/10.48550/arXiv.astro-ph/0108129
• MEIFU - A Million Element Integral Field Unit for Deep Ly-α Searches
  
  Sharples, R., Morris, S., & Content, R. (2002). MEIFU - A Million Element Integral Field Unit for Deep Ly-α Searches. In Next Generation Wide-Field Multi-Object Spectroscopy. ASP Conf. Ser. (p. 125-).
• A Million Element Integral Field Unit (MEIFU)
  
  Morris, S., Content, R., Sharples, R., Bower, R., Davies, R., & Baugh, C. (2002). A Million Element Integral Field Unit (MEIFU). In Scientific Drivers for ESO Future VLT/VLTI Instrumentation: Proceedings of the ESO Workshop Held in Garching, Germany, 11-15 June 2001 (pp. 99-107). Springer Verlag. https://doi.org/10.1007/10857019_16
• MIFS: A Mega Integral Field Spectrograph for the VLT
  
  Bacon, R., Adam, G., Cabrit, S., Combes, F., Davies, R., Emsellem, E., Ferruit, P., Franx, M., Gilmore, G., Guiderdoni, B., Lefevre, O., Morris, S., Pecontal, E., Prieto, E., Sharples, R., van der Werf, P., & de Zeeuw, P. (2001). MIFS: A Mega Integral Field Spectrograph for the VLT. In J. Bergeron & G. Monnet (Eds.), Scientific Drivers for ESO Future VLT/VLTI Instrumentation (pp. 108-117). https://doi.org/10.1007/978-3-662-43215-0_17
• Studying the fueling and unification models for the Seyfert galaxy NGC 3227 using adaptive optics imaging and spectroscopy
  
  Chapman, S., & Morris, S. (2001). Studying the fueling and unification models for the Seyfert galaxy NGC 3227 using adaptive optics imaging and spectroscopy [Conference paper].
• Progress on Altair: the Gemini North adaptive optics system
  
  Herriot, G., Morris, S., Anthony, A., Derdall, D., Duncan, D., Dunn, J., Ebbers, A. W., Fletcher, J. M., Hardy, T., Leckie, B., Mirza, A., Morbey, C. L., Pfleger, M., Roberts, S., Shott, P., Smith, M., Saddlemyer, L. K., Sebesta, J., Szeto, K., … Véran, J.-P. (2000). Progress on Altair: the Gemini North adaptive optics system. In Proc. SPIE Vol. 4007 (pp. 115-125).
• A Canadian IFTS for the NGST
  
  Morris, S., Ouellette, J., Villemaire, A., Grandmont, F., & Moreau, L. (2000). A Canadian IFTS for the NGST. In Next Generation Space Telescope Science and Technology, ASP Conference Series, Vol. 207. Proceedings of a conference held at Hyannis, MA, 13-16 September, 1999.
• The Colour Dependence of the Galaxy Correlation Function and its Evolution in the CNOC2 Redshift Survey
  
  Shepherd, C., Carlberg, R., Yee, H., Morris, S., Lin, H., Sawicki, M., Hall, P., & Patton, D. (2000). The Colour Dependence of the Galaxy Correlation Function and its Evolution in the CNOC2 Redshift Survey. In Clustering at High Redshift, ASP Conference Series.
• Population Gradients in Galaxy Clusters
  
  Balogh, M., Navarro, J., & Morris, S. (2000). Population Gradients in Galaxy Clusters. Presented at KITP Conference: Galaxy Formation and Evolution.
• AGN from the CNOC2 Field Galaxy Redshift Survey
  
  Hall, P., Yee, H., Lin, H., Morris, S., Patton, D., Sawicki, M., Shepherd, C., Wirth, G., Carlberg, R., Bechtold, J., & Elston, R. (1999). AGN from the CNOC2 Field Galaxy Redshift Survey. In American Astronomical Society, 195th AAS Meeting, id.115.13; Bulletin of the American Astronomical Society, Vol. 31.
• Evolution of the Galaxy Merger Rate from Z = 0 to Z = 0.5
  
  Patton, D., Pritchet, C., Wirth, G., Carlberg, R., Hall, P., Lin, H., Sawicki, M., Shepherd, C., Yee, H., Marzke, R., Morris, S., Schade, D., & Ellingson, E. (1999). Evolution of the Galaxy Merger Rate from Z = 0 to Z = 0.5. In Galaxy Dynamics, proceedings of a conference held at Rutgers University.
• Canadian Studies of Science Instrument Concepts for NGST
  
  Lilly, S., Crampton, D., Hickson, P., & Morris, S. (1999). Canadian Studies of Science Instrument Concepts for NGST. In Bulletin of the American Astronomical Society.
• First Observations with the LLNL Optical Imaging Fourier Transform Spectrometer
  
  Wurtz, R., Abrams, M., Bennett, C., Bixler, J., Carr, D., Carr, J., Cook, K., Dey, A., Graham, J., Hertel, R., Macoy, N., Morris, S., Najita, J., Villemaire, A., Wickham, D., & Wishnow, E. (1999). First Observations with the LLNL Optical Imaging Fourier Transform Spectrometer. In American Astronomical Society, 194th AAS Meeting, id.91.01; Bulletin of the American Astronomical Society, Vol. 31.
• The Core Structure of AGN: Perils of Adaptive Optics Artifacts
  
  Chapman, S., Walker, G., & Morris, S. (1999). The Core Structure of AGN: Perils of Adaptive Optics Artifacts. In Astronomy with adaptive optics : present results and future programs, Proceedings of an ESO/OSA topical meeting, held September 7-11, 1998, Sonthofen, Germany.
• Galaxy Clustering in the CNOC2 Redshift Survey
  
  Carlberg, R., Yee, H., Morris, S., Lin, H., Hall, P., Patton, D., Sawicki, M., & Shepherd, C. (1999). Galaxy Clustering in the CNOC2 Redshift Survey. In The Hy-Redshift Universe: Galaxy Formation and Evolution at High Redshift, Proceedings of a conference held in Berkeley, CA, 21-24 June, 1999.. https://doi.org/10.48550/arXiv.astro-ph/9910100
• Simulating the Performance of a Fourier Transform Imaging Spectrometer on NGST
  
  Dey, A., Najita, J., Graham, J., Bennett, C., Cook, K., Wurtz, R., Macoy, N., Wickham, D., Hertel, R., Abrams, M., Carr, J., Morris, S., Villemaire, A., & Wishnow, E. (1998). Simulating the Performance of a Fourier Transform Imaging Spectrometer on NGST. In American Astronomical Society, 193rd AAS Meeting, id.35.08; Bulletin of the American Astronomical Society, Vol. 30.
• IFIRS: an Imaging Fourier Transform Spectrometer for NGST
  
  Graham, J., Macoy, N., Wickham, D., Hertel, R., Abrams, M., Bennett, C., Cook, K., Wurtz, R., Carr, J., Dey, A., Najita, J., Morris, S., Villemaire, A., & Wishnow, E. (1998). IFIRS: an Imaging Fourier Transform Spectrometer for NGST. In Bulletin of the American Astronomical Society.
• Properties of the EMSS Sample of X-Ray-Selected BL Lacertae Objects
  
  Rector, T., Stocke, J., Perlman, E., Morris, S., & Gioia, I. (1998). Properties of the EMSS Sample of X-Ray-Selected BL Lacertae Objects. In American Astronomical Society, 193rd AAS Meeting, id.107.13; Bulletin of the American Astronomical Society, Vol. 30.
• Innovations in Gemini adaptive optics system design
  
  Herriot, G., Morris, S., Roberts, S., Fletcher, J. M., Saddlemyer, L. K., Singh, G., Véran, J.-P., & Richardson, E. H. (1998). Innovations in Gemini adaptive optics system design. In Proc. SPIE, Adaptive Optical System Technologies (pp. 488-499).
• Cluster Masses at Z \textasciitilde 0.3 from X-ray observations
  
  Lewis, A., Ellingson, E., Morris, S., & Carlberg, R. (1998). Cluster Masses at Z \textasciitilde 0.3 from X-ray observations. In American Astronomical Society, 192nd AAS Meeting, id.42.07; Bulletin of the American Astronomical Society, Vol. 30.
• The Omega\_M-Omega\_Lambda Constraint from CNOC Clusters
  
  Carlberg, R., Yee, H., Ellingson, E., Morris, S., Lin, H., Sawicki, M., Patton, D., Wirth, G., Abraham, R., Gravel, P., Pritchet, C., Smecker-Hane, T., Schade, D., Hartwick, F., Hesser, J., Hutchings, J., & Oke, J. (1998, April). The Omega\_M-Omega\_Lambda Constraint from CNOC Clusters. Presented at ArXiv Astrophysics e-prints.
• Results on Galaxy Evolution from the CNOC2 Field Galaxy Redshift Survey
  
  Lin, H., Yee, H., Carlberg, R., Morris, S., Sawicki, M., Patton, D., Wirth, C., Shepherd, C., Ellingson, E., Schade, D., Marzke, R., & Pritchet, C. (1998). Results on Galaxy Evolution from the CNOC2 Field Galaxy Redshift Survey. In The Young Universe: Galaxy Formation and Evolution at Intermediate and High Redshift.
• Omega_M and the CNOC Surveys
  
  Carlberg, R., Yee, H., Lin, H., Swicki, M., Shepherd, C., Ellingson, E., Morris, S., Schade, D., Hesser, J., Hutchings, J., Oke, J., Patton, D., Wirth, G., Balogh, M., Hartwick, F., Pritchet, C., Abraham, R., & Smecker-Hane, T. (1998). Omega_M and the CNOC Surveys. In Large Scale Structure: Tracks and Traces. Proceedings of the 12th Potsdam Cosmology Workshop, held in Potsdam, September 15th to 19th, 1997. (pp. 119-126). https://doi.org/10.48550/arXiv.astro-ph/9711272
• Evolution of Galaxy Correlations
  
  Carlberg, R., Yee, H., Morris, S., Lin, H., Sawicki, M., Wirth, G., Patton, D., Shepherd, C., Ellingson, E., Schade, D., Pritchet, C., & Hartwick, F. (1998). Evolution of Galaxy Correlations. In Wide Field Surveys in Cosmology, 14th IAP meeting held May 26-30, 1998, Paris.
• The CNOC2 Field Galaxy Redshift Survey
  
  Yee, H., Sawicki, M., Carlberg, R., Lin, H., Morris, S., Patton, D., Wirth, G., Shepherd, C., Ellingson, D., Schade, D., Marzke, R., & Andersen, J. (1998). The CNOC2 Field Galaxy Redshift Survey. In J. Andersen (Ed.), Highlights of Astronomy: As Presented at the XXIIIrd General Assembly of the IAU, 1997. (pp. 460-463). Kluwer Academic Publishers. https://doi.org/10.1007/978-94-011-4778-1
• GHRS Monitoring of the Outfiowing Material in NGC 4151
  
  Weymann, R., Morris, S., Gray, M., & Hutchings, J. (1998). GHRS Monitoring of the Outfiowing Material in NGC 4151. In The Scientific Impact of the Goddard High Resolution Spectrograph ASP Conference Series; Vol. 143; 1998.
• Results on Galaxy Evolution from the CNOC2 Redshift Survey
  
  Lin, H., Yee, H., Carlberg, R., Ellingson, E., & Morris, S. (1997). Results on Galaxy Evolution from the CNOC2 Redshift Survey. In American Astronomical Society, 191st AAS Meeting, id.116.08; Bulletin of the American Astronomical Society, Vol. 29.
• The CNOC Cluster Survey: Omega, sigma\_8, Phi(L,z) Results, and Prospects for Lambda Measurement
  
  Carlberg, R., Yee, H., Lin, H., Shepherd, C., Gravel, P., Ellingson, E., Morris, S., Schade, D., Hesser, J., Hutchings, J., Oke, J., Abraham, R., Balogh, M., Wirth, G., Hartwick, F., Pritchet, C., & Smecker-Hane, T. (1997, April). The CNOC Cluster Survey: Omega, sigma\_8, Phi(L,z) Results, and Prospects for Lambda Measurement. Presented at ArXiv Astrophysics e-prints.
• Gemini Adaptive Optics System
  
  Herriot, G., & Morris, S. (1997). Gemini Adaptive Optics System. In Proc. SPIE Vol. 2871 (pp. 816-826).
• The Dynamical Stability of an Absorbing Cloud in NGC 4151
  
  Weymann, R., Morris, S., Gray, M., & Hutchings, J. (1997). The Dynamical Stability of an Absorbing Cloud in NGC 4151. In Mass Ejection from Active Galactic Nuclei.
• GHRS Observations of the Lyman alpha Forest
  
  Morris, S. L. (1996, October). GHRS Observations of the Lyman alpha Forest. Presented at ArXiv Astrophysics e-prints.
• Cluster Galaxy Evolution from the CNOC Survey
  
  Ellingson, E., Yee, H., Morris, S., Carlberg, R., Sawicki, M., & Gravel, P. (1996). Cluster Galaxy Evolution from the CNOC Survey. In From Stars to Galaxies: The Impact of Stellar Physics on Galaxy Evolution; proceedings of a conference held at Porto Elounda Mare, Crete (Greece).
• The cnoc cluster survey
  
  Carlberg, R., Yee, H., Ellingson, E., Morris, S., Abraham, R., Gravel, P., Hartwick, F., Hesser, J., Hutchings, J., Oke, J., & others. (1996). The cnoc cluster survey. Presented at Early Universe with the VLT.
• Lyalpha Absorbers along the 3C273 sightline
  
  Morris, S. L. (1995). Lyalpha Absorbers along the 3C273 sightline. In American Astronomical Society, 186th AAS Meeting, id.25.08; Bulletin of the American Astronomical Society, Vol. 27.
• Results from the Las Campanas Program to Monitor QSO Optical Brightness Variations
  
  Sirola, C., Turnshek, D., Monier, E., Sheaffer, S., Weymann, R., Morris, S., Duhalde, O., Krzeminski, W., Kunkel, W., & Roth, M. (1995). Results from the Las Campanas Program to Monitor QSO Optical Brightness Variations. In Bulletin of the American Astronomical Society.
• Lyman α Absorption and Tidal Debris
  
  Morris, S. (1995). Lyman α Absorption and Tidal Debris. In Wide Field Spectroscopy and the Distant Universe. Proceedings of the 35th Herstmonceux Conference. https://doi.org/10.48550/arXiv.astro-ph/9409088
• Populations in the z=0.23 Rich Cluster Abell 2390
  
  Hutchings, J., Abraham, R., Smecker-Hane, T., Morris, S., Davidge, T., Rigler, M., Carlberg, R., Yee, H., & Ellingson, E. (1995). Populations in the z=0.23 Rich Cluster Abell 2390. In Stellar populations proceedings of the 164th symposium of the International Astronomical Union, held in the Hague, the Netherlands, August 15 -19, 1994..
• Are Low Redshift Lyman-Alpha Absorption Systems Associated with Galaxies?
  
  Rauch, M., Weymann, R., & Morris, S. (1995). Are Low Redshift Lyman-Alpha Absorption Systems Associated with Galaxies?. In QSO Absorption Lines, Proceedings of the ESO Workshop Held at Garching, Germany, 21 - 24 November 1994.
• The CNOC Cluster Redshift Survey
  
  Yee, H., Ellingson, E., Carlberg, R., Gravel, P., Abraham, R., Morris, S., Rigler, M., & Smecker-Hane, T. (1995). The CNOC Cluster Redshift Survey. In Wide Field Spectroscopy and the Distant Universe. Proceedings of the 35th Herstmonceux Conference.
• Evidence for Large, Quiescent Lyman-Alpha Clouds from HST UV Spectroscopy of the Quasar Pair Q 0107-025 A,B
  
  Dinshaw, N., Foltz, C., Impey, C., Weymann, R., & Morris, S. (1995). Evidence for Large, Quiescent Lyman-Alpha Clouds from HST UV Spectroscopy of the Quasar Pair Q 0107-025 A,B. In QSO Absorption Lines, Proceedings of the ESO Workshop Held at Garching, Germany, 21 - 24 November 1994.
• Evidence of Very Large, Quiescent Lyman Alpha Forest Clouds
  
  Foltz, C., Dinshaw, N., Impey, C., Weymann, R., & Morris, S. (1994). Evidence of Very Large, Quiescent Lyman Alpha Forest Clouds. In Bulletin of the American Astronomical Society, Vol. 26.
• An Intensive HST, IUE, and Ground-Based Study of NGC 5548
  
  Korista, K., Alloin, D., Barr, P., Clavel, J., Cohen, R., Crenshaw, D., Evans, I., Horne, K., Koratkar, A., Kriss, G., Krolik, J., Malkan, M., Morris, S., Netzer, H., O’Brien, P., Peterson, B., Reichert, G., Rodriguez-Pascual, P., & Wamsteker, W. (1994). An Intensive HST, IUE, and Ground-Based Study of NGC 5548. In American Astronomical Society, 185th AAS Meeting, id.108.05; Bulletin of the American Astronomical Society, Vol. 26.
• Intensive Spectroscopic Monitoring of NGC 5548 with HST, IUE, and Ground-Based Telescopes
  
  Peterson, B., Alloin, D., Barr, P., Clavel, J., Cohen, R., Crenshaw, D., Evans, I., Koratkar, A., Korista, K., Horne, K., Kriss, G., Krolik, J., Malkan, M., Morris, S., Netzer, H., O’Brien, P., Reichert, G., Rodriguez-Pascual, P., & Wamsteker, W. (1994). Intensive Spectroscopic Monitoring of NGC 5548 with HST, IUE, and Ground-Based Telescopes. In American Astronomical Society, 184th AAS Meeting, id.64.06; Bulletin of the American Astronomical Society, Vol. 26.
• ROSAT observations of distant clusters of galaxies
  
  Donahue, M., Stocke, J., Morris, S., & Arnaud, K. (1994). ROSAT observations of distant clusters of galaxies. Presented at AIP Conference Proceedings.
• ROSAT Observations of Distant Clusters of Galaxies
  
  Donahue, M., Arnaud, K., Stocke, J., Morris, S., & Gioia, I. (1993). ROSAT Observations of Distant Clusters of Galaxies. In American Astronomical Society, 183rd AAS Meeting, id.05.03; Bulletin of the American Astronomical Society, Vol. 25.
• Initial Results from the Las Campanas Program to Monitor QSO Optical Brightness Variations
  
  Sirola, C., Turnshek, D., Monier, E., Sheaffer, S., Weymann, R., Morris, S., Duhalde, O., Krzeminski, W., Kunkel, W., & Roth, M. (1992). Initial Results from the Las Campanas Program to Monitor QSO Optical Brightness Variations. In 180th AAS Meeting, id.03.08; Bulletin of the American Astronomical Society.
• Optical Spectra of X-Ray Selected AGN
  
  Morris, S., & Stocke, J. (1991). Optical Spectra of X-Ray Selected AGN. In Bulletin of the American Astronomical Society, Vol. 23.
• The Ionization of QSO Outflows
  
  Korista, K., Morris, S., & Weymann, R. (1991). The Ionization of QSO Outflows. In Bulletin of the American Astronomical Society.
• First results from the GHRS: the galactic halo and the Lyman α forest at low redshift in 3C273
  
  Morris, S., Weymann, R., Savage, B., & Gilliland, R. (1991). First results from the GHRS: the galactic halo and the Lyman α forest at low redshift in 3C273. In Bulletin of the American Astronomical Society, Vol. 23.
• Broad Absorption Line Time Variability in the QSO CSO 203
  
  Barlow, T., Junkkarinen, V., Burbidge, E., Weymann, R., Morris, S., & Korista, K. (1991). Broad Absorption Line Time Variability in the QSO CSO 203. Presented at Bulletin of the American Astronomical Society.
• Supernova 1991bh in Anonymous Galaxy
  
  Mueller, J., Mendenhall, J., Weymann, R., & Morris, S. (1991). Supernova 1991bh in Anonymous Galaxy. Presented at International Astronomical Union Circular.
• The cosmological evolution of BL Lacertae objects
  
  Stocke, J. T., Perlman, E. S., Wurtz, R., & Morris, S. L. (1991). The cosmological evolution of BL Lacertae objects. In The space distribution of quasars, ASP Conference Series (pp. 218-227).
• Broad Absorption Line Seyfert Galaxies
  
  Boroson, T., Meyers, K., Morris, S., & Persson, S. (1990). Broad Absorption Line Seyfert Galaxies. In Bulletin of the American Astronomical Society, Vol. 22.
• On the Fraction of Optically-Selected QSOs with Broad Absorption Lines in Their Spectra
  
  Foltz, C., Chaffee, F., Hewett, P., Weymann, R., & Morris, S. (1990). On the Fraction of Optically-Selected QSOs with Broad Absorption Lines in Their Spectra. In Bulletin of the American Astronomical Society.
• MS 1603.6+2600: an unusual X-ray selected binary system at high galactic latitude.
  
  Morris, S., Liebert, J., Gioia, I., Maccacaro, T., Schild, R., & Stocke, J. (1990). MS 1603.6+2600: an unusual X-ray selected binary system at high galactic latitude. In Cataclysmic Variables and Low-Mass X-Ray Binaries, Proceedings of the 11th North American Workshop held 9-13 October 1989 (pp. 39-42).
• A cooling flow cluster at redshift z = 0.2.
  
  Wolter, A., Gioia, I., Maccacaro, T., Morris, S., Nesci, R., Perola, G., & Schild, R. (1990). A cooling flow cluster at redshift z = 0.2. In AU Colloquium No. 115: High resolution X-ray spectroscopy of cosmic plasmas (pp. 257-262).
• The EINSTEIN Observatory Extended Medium Sensitivity Survey: An X-Ray Survey at Low Fluxes
  
  Gioia, I. M., Maccacaro, T., Morris, S., Schild, R., Stocke, J., & Wolter, A. (1990). The EINSTEIN Observatory Extended Medium Sensitivity Survey: An X-Ray Survey at Low Fluxes. In Large-scale surveys of the sky, Proceedings of a NRAO Workshop, held at Green Bank, West Virginia, September 28-30, 1987.
• BL Lacs from the EMSS: Number-counts and implications for the luminosity function
  
  Wolter, A., Gioia, I. M., Maccacaro, T., Schild, R. E., Morris, S. L., & Stocke, J. T. (1989). BL Lacs from the EMSS: Number-counts and implications for the luminosity function. In Proceedings of the 23rd. ESLAB Symposium on Two Topics in X-Ray Astronomy, held in Bologna, Italy, September 13-20, 1989 (pp. 749-752).
• Asymmetric Wind Models of Broad Absorption Line QSO's
  
  Hamann, F., Weymann, R., & Morris, S. (1989). Asymmetric Wind Models of Broad Absorption Line QSO’s. In Bulletin of the American Astronomical Society, Vol. 21.
• Optically Thin Gas in the BLR of Seyfert Galaxies
  
  Morris, S., & Ward, M. (1989). Optically Thin Gas in the BLR of Seyfert Galaxies. In Active Galactic Nuclei: proceedings of the 134th Symposium of the International Astronomical Union.
• The Optical and Radio Properties of X-Ray Selected Bl-Lacertae Objects
  
  Stocke, J. T., Morris, S. L., Gioia, I., Maccacaro, T., Schild, R., & Wolter, A. (1989). The Optical and Radio Properties of X-Ray Selected Bl-Lacertae Objects. In BL Lac Objects. Proceedings of a workshop held in Como, Italy, September 20-23, 1988.
• Bl-Lacertae Objects from the Extended Medium Sensitivity Survey - the Surface Density
  
  Maccacaro, T., Gioia, I., Schild, R., Wolter, A., Morris, S., & Stocke, J. (1989). Bl-Lacertae Objects from the Extended Medium Sensitivity Survey - the Surface Density. In BL Lac Objects. Proceedings of a workshop held in Como, Italy, September 20-23, 1988.
• The APM QSO Survey: Description and Status Report
  
  Foltz, C., Chaffee, F., Hewett, P., Frye, B., Weymann, R., Anderson, S., Morris, S., MacAlpine, G., & Turnshek, D. (1989). The APM QSO Survey: Description and Status Report. In Active Galactic Nuclei: proceedings of the 134th Symposium of the International Astronomical Union, held in Santa Cruz, California, August 15-19, 1988..
• X-Ray Selected AGN from the Extended Medium Sensitivity Survey
  
  Gioia, I., Maccacaro, T., Morris, S., Schild, R., Stocke, J., & Wolter, A. (1989). X-Ray Selected AGN from the Extended Medium Sensitivity Survey. In Active Galactic Nuclei: proceedings of the 134th Symposium of the International Astronomical Union, held in Santa Cruz, California, August 15-19, 1988..
• Supernova 1988N in Anonymous Galaxy
  
  Filippenko, A., Weymann, R., Morris, S., & Anderson, S. (1988). Supernova 1988N in Anonymous Galaxy. In IAU Circ., No. 4672, #1 (1988).
• The Extended Medium Sensitivity Source Survey
  
  Gioia, I., Maccacaro, T., Morris, S., Schild, R., Stocke, J., & Wolter, A. (1988). The Extended Medium Sensitivity Source Survey. In From Einstein to AXAF, A Symposium to Celebrate the 10th Anniversary of the launch of HEAO-2, the Einstein Observatory.
• The Einstein Observatory extended medium sensitivity survey sample of BL Lacertae objects
  
  Stocke, J. T., Morris, S. L., Gioia, I., Maccacaro, T., Schild, R., & Wolter, A. (1988). The Einstein Observatory extended medium sensitivity survey sample of BL Lacertae objects. Presented at NASA STI/Recon Technical Report A.
• Some Spectroscopic Properties of Mass-Ejecting and Radio-Loud Quasars
  
  Weymann, R. J., Morris, S. L., & Anderson, S. F. (1988). Some Spectroscopic Properties of Mass-Ejecting and Radio-Loud Quasars. In Active Galactic Nuclei. Proceedings of a conference held at the Georgia State University, Atlanta, Georgia, October 28-30, 1987..
• Sensitivity Survey Sample of BL Lacertae Objects
  
  Stocke, J. T., Morris, S. L., Gioia, I., Maccacaro, T., Schild, R., & Wolter, A. (1988). Sensitivity Survey Sample of BL Lacertae Objects. In ASP Conference Series, Volume 2, Proceedings of a Workshop on Optical Surveys for Quasars, (San Francisco: ASP).
• X-Ray Selected Clusters of Galaxies
  
  Gioia, I., Maccacaro, T., Morris, S., Schild, R., Stocke, J., & Wolter, A. (1988). X-Ray Selected Clusters of Galaxies. In Large Scale Structures of the Universe: Proceedings of the 130th Symposium of the International Astronomical Union, dedicated to the memory of Marc A. Aaronson (1950-1987) held in Balatonfured, Hungary, June 15-20, 1987.
• Quasar Sample
  
  Maccacaro, T., Gioia, I., Morris, S., Schild, R., Stocke, J., & Wolter, A. (1988). Quasar Sample. In ASP Conference Series, Volume 2, Proceedings of a Workshop on Optical Surveys for Quasars, (San Francisco: ASP).
• X-ray selected high redshift clusters of galaxies
  
  Gioia, I. M., Maccacaro, T., Schild, R., Morris, S., & Stocke, J. (1987). X-ray selected high redshift clusters of galaxies. In High redshift and primeval galaxies; Proceedings of the Third IAP Workshop, Paris, France, June 29-July 3, 1987 (pp. 231-238).
• Active Galactic Nuclei from the Extended Einstein Medium Survey
  
  Gioia, I., Maccacaro, T., Schild, R., Wolter, A., Stocke, J., Morris, S., & Danziger, I. (1987). Active Galactic Nuclei from the Extended Einstein Medium Survey. In bservational Evidence of Activity in Galaxies: Proceedings of the 121st Symposium of the International Astronomical Union, held in Byurakan, Armenia, U.S.S.R., June 3-7.
• Emission-Line Luminosities of Radio Galaxies
  
  Morris, S., Prestage, R., & Miller, L. (1986). Emission-Line Luminosities of Radio Galaxies. In Bulletin of the American Astronomical Society, Vol. 18.
• The velocity-field in the Seyfert galaxy NGC 5643
  
  Morris, S., Ward, M., Wilson, A., & Taylor, K. (1985). The velocity-field in the Seyfert galaxy NGC 5643. Presented at Active galactic nuclei (A86-36901 16-90). Manchester, England and Dover, NH, Manchester University Press, 1985, p. 178-183.
• CCD Observations of AGN: The use of OI λ8446, [SIII] λλ9532, 9069 and the Paschen Series as Diagnostics
  
  Ward, M., & Morris, S. (1984). CCD Observations of AGN: The use of OI λ8446, [SIII] λλ9532, 9069 and the Paschen Series as Diagnostics. In Bulletin of the American Astronomical Society, Vol. 16.

Doctoral Thesis

• Emission line studies of active galaxies
  
  Morris, S. (1984). Emission line studies of active galaxies [Thesis]. Awarding Organisation: Unknown.

Journal Article

• Modelling gas around galaxy pairs and groups using the Q0107 quasar triplet
  
  Beckett, A., Morris, S. L., Fumagalli, M., Tejos, N., Jannuzi, B., & Cantalupo, S. (2023). Modelling gas around galaxy pairs and groups using the Q0107 quasar triplet. Monthly Notices of the Royal Astronomical Society, 521(1), 1113-1143. https://doi.org/10.1093/mnras/stad596
• The MUSE Ultra Deep Field (MUDF). III. Hubble Space Telescope WFC3 Grism Spectroscopy and Imaging
  
  Revalski, M., Rafelski, M., Fumagalli, M., Fossati, M., Pirzkal, N., Sunnquist, B., Prichard, L. J., Henry, A., Bagley, M., Dutta, R., Papini, G., Battaia, F. A., D’Odorico, V., Dayal, P., Estrada-Carpenter, V., Lofthouse, E. K., Lusso, E., Morris, S. L., Nedkova, K. V., … Peroux, C. (2023). The MUSE Ultra Deep Field (MUDF). III. Hubble Space Telescope WFC3 Grism Spectroscopy and Imaging. The Astrophysical Journal Supplement Series, 265(2), Article 40. https://doi.org/10.3847/1538-4365/acb8ae
• Design of the VLT-CUBES image slicers: Field re-formatters to provide two spectral resolutions
  
  Calcines, A., Wells, M., O’Brien, K., Morris, S., Seifert, W., Zanutta, A., Evans, C., & Di Marcantonio, P. (2023). Design of the VLT-CUBES image slicers: Field re-formatters to provide two spectral resolutions. Experimental Astronomy., 55(1), 267-280. https://doi.org/10.1007/s10686-022-09866-5
• Signatures of extended discs and outflows in the circumgalactic medium using the Q0107 quasar triplet
  
  Beckett, A., Morris, S. L., Fumagalli, M., Tejos, N., Jannuzi, B., & Cantalupo, S. (2022). Signatures of extended discs and outflows in the circumgalactic medium using the Q0107 quasar triplet. Monthly Notices of the Royal Astronomical Society, 517(1), 1020-1047. https://doi.org/10.1093/mnras/stac2630
• Probing the parameters of the intergalactic medium using quasars
  
  Dalton, T., Morris, S. L., Fumagalli, M., & Gatuzz, E. (2022). Probing the parameters of the intergalactic medium using quasars. Monthly Notices of the Royal Astronomical Society, 513(1), 822-834. https://doi.org/10.1093/mnras/stac814
• Probing the physical properties of the intergalactic medium using blazars
  
  Dalton, T., Morris, S. L., Fumagalli, M., & Gatuzz, E. (2021). Probing the physical properties of the intergalactic medium using blazars. Monthly Notices of the Royal Astronomical Society, 508(2), 1701-1718. https://doi.org/10.1093/mnras/stab2597
• The relationship between gas and galaxies at z < 1 using the Q0107 quasar triplet
  
  Beckett, A., Morris, S. L., Fumagalli, M., Bielby, R., Tejos, N., Schaye, J., Jannuzi, B., & Cantalupo, S. (2021). The relationship between gas and galaxies at z < 1 using the Q0107 quasar triplet. Monthly Notices of the Royal Astronomical Society, 506(2), 2574-2602. https://doi.org/10.1093/mnras/stab1630
• Pair lines of sight observations of multiphase gas bearing O vi in a galaxy environment
  
  Anshul, P., Narayanan, A., Muzahid, S., Beckett, A., & Morris, S. L. (2021). Pair lines of sight observations of multiphase gas bearing O vi in a galaxy environment. Monthly Notices of the Royal Astronomical Society, 503(3), 3243-3261. https://doi.org/10.1093/mnras/stab396
• Probing the physical properties of the intergalactic medium using gamma-ray bursts
  
  Dalton, T., Morris, S. L., & Fumagalli, M. (2021). Probing the physical properties of the intergalactic medium using gamma-ray bursts. Monthly Notices of the Royal Astronomical Society, 502(4), 5981-5996. https://doi.org/10.1093/mnras/stab335
• Quasar Sightline and Galaxy Evolution (QSAGE) survey - II. Galaxy overdensities around UV luminous quasars at z = 1-2
  
  Stott, J., Bielby, R., Cullen, F., Burchett, J., Tejos, N., Fumagalli, M., Crain, R., Morris, S., Amos, N., Bower, R., & Prochaska, J. (2020). Quasar Sightline and Galaxy Evolution (QSAGE) survey - II. Galaxy overdensities around UV luminous quasars at z = 1-2. Monthly Notices of the Royal Astronomical Society, 497(3), 3083-3096. https://doi.org/10.1093/mnras/staa2096
• Using realistic host galaxy metallicities to improve the GRB X-ray equivalent total hydrogen column density and constrain the intergalactic medium density
  
  Morris, S. L., & Dalton, T. (2020). Using realistic host galaxy metallicities to improve the GRB X-ray equivalent total hydrogen column density and constrain the intergalactic medium density. Monthly Notices of the Royal Astronomical Society, 495(2), 2342-2353. https://doi.org/10.1093/mnras/staa1321
• Into the Lyα jungle: exploring the circumgalactic medium of galaxies at z ∼ 4 − 5 with MUSE
  
  Bielby, R. M., Fumagalli, M., Fossati, M., Rafelski, M., Oppenheimer, B., Cantalupo, S., Christensen, L., Fynbo, J., Lopez, S., Morris, S. L., D’Odorico, V., & Peroux, C. (2020). Into the Lyα jungle: exploring the circumgalactic medium of galaxies at z ∼ 4 − 5 with MUSE. Monthly Notices of the Royal Astronomical Society, 493(4), 5336-5356. https://doi.org/10.1093/mnras/staa546
• MUSE Analysis of Gas around Galaxies (MAGG) - I: Survey design and the environment of a near pristine gas cloud at z ≈ 3.5
  
  Lofthouse, E. K., Fumagalli, M., Fossati, M., O’Meara, J. M., Murphy, M. T., Christensen, L., Prochaska, J. X., Cantalupo, S., Bielby, R. M., Cooke, R. J., Lusso, E., & Morris, S. L. (2020). MUSE Analysis of Gas around Galaxies (MAGG) - I: Survey design and the environment of a near pristine gas cloud at z ≈ 3.5. Monthly Notices of the Royal Astronomical Society, 491(2), 2057-2074. https://doi.org/10.1093/mnras/stz3066
• Simulating MOS science on the ELT: Lyα forest tomography
  
  Japelj, J., Laigle, C., Puech, M., Pichon, C., Rahmani, H., Dubois, Y., Devriendt, J., Petitjean, P., Hammer, F., Gendron, E., Kaper, L., Morris, S., Pirzkal, N., Sánchez-Janssen, R., Slyz, A., Vergani, S., & Yang, Y. (2019). Simulating MOS science on the ELT: Lyα forest tomography. Astronomy and Astrophysics., 632. https://doi.org/10.1051/0004-6361/201936048
• The MUSE Ultra Deep Field (MUDF). II. Survey design and the gaseous properties of galaxy groups at 0.5 < z < 1.5
  
  Fossati, M., Fumagalli, M., Lofthouse, E., D’Odorico, V., Lusso, E., Cantalupo, S., Cooke, R., Cristiani, S., Haardt, F., Morris, S., Peroux, C., Prichard, L., Rafelski, M., Smail, I., & Theuns, T. (2019). The MUSE Ultra Deep Field (MUDF). II. Survey design and the gaseous properties of galaxy groups at 0.5 < z < 1.5. Monthly Notices of the Royal Astronomical Society, 490(1), 1451-1469. https://doi.org/10.1093/mnras/stz2693
• A VLT/MUSE galaxy survey towards QSO Q1410: looking for a WHIM traced by BLAs in inter-cluster filaments†
  
  Pessa, I., Tejos, N., Barrientos, L. F., Werk, J., Bielby, R., Padilla, N., Morris, S. L., Prochaska, J. X., Lopez, S., & Hummels, C. (2018). A VLT/MUSE galaxy survey towards QSO Q1410: looking for a WHIM traced by BLAs in inter-cluster filaments†. Monthly Notices of the Royal Astronomical Society, 477(3), 2631-2653. https://doi.org/10.1093/mnras/sty723
• The VLT LBG redshift survey – VI. Mapping H i in the proximity of z ∼ 3 LBGs with X-Shooter
  
  Bielby, R., Shanks, T., Crighton, N., Bornancini, C., Infante, L., Lambas, D., Minniti, D., Morris, S., & Tummuangpak, P. (2017). The VLT LBG redshift survey – VI. Mapping H i in the proximity of z ∼ 3 LBGs with X-Shooter. Monthly Notices of the Royal Astronomical Society, 471(2), 2174-2186. https://doi.org/10.1093/mnras/stx1772
• Probing the intra-group medium of a z = 0.28 galaxy group
  
  Bielby, R., Crighton, N., Fumagalli, M., Morris, S., Stott, J., Tejos, N., & Cantalupo, S. (2017). Probing the intra-group medium of a z = 0.28 galaxy group. Monthly Notices of the Royal Astronomical Society, 468(2), 1373-1386. https://doi.org/10.1093/mnras/stx528
• A measurement of the z = 0 UV background from Halpha fluorescence
  
  Fumagalli, M., Haardt, F., Theuns, T., Morris, S. L., Cantalupo, S., Madau, P., & Fossati, M. (2017). A measurement of the z = 0 UV background from Halpha fluorescence. Monthly Notices of the Royal Astronomical Society, 467(4), 4802-4816. https://doi.org/10.1093/mnras/stx398
• MUSE searches for galaxies near very metal-poor gas clouds at z~3: new constraints for cold accretion models
  
  Fumagalli, M., Cantalupo, S., Dekel, A., Morris, S., O’Meara, J., Prochaska, J., & Theuns, T. (2016). MUSE searches for galaxies near very metal-poor gas clouds at z~3: new constraints for cold accretion models. Monthly Notices of the Royal Astronomical Society, 462(2), 1978-1988. https://doi.org/10.1093/mnras/stw1782
• On the connection between the metal-enriched intergalactic medium and galaxies: an O VI–galaxy cross-correlation study at z < 1
  
  Finn, C., Morris, S., Tejos, N., Crighton, N., Perry, R., Fumagalli, M., Bielby, R., Theuns, T., Schaye, J., Shanks, T., Liske, J., Gunawardhana, M., & Bartle, S. (2016). On the connection between the metal-enriched intergalactic medium and galaxies: an O VI–galaxy cross-correlation study at z < 1. Monthly Notices of the Royal Astronomical Society, 460(1), 590-616. https://doi.org/10.1093/mnras/stw918
• Towards the statistical detection of the warm-hot intergalactic medium in intercluster filaments of the cosmic web
  
  Tejos, N., Prochaska, J., Crighton, N., Morris, S., Werk, J., Theuns, T., Padilla, N., Bielby, R., & Finn, C. (2016). Towards the statistical detection of the warm-hot intergalactic medium in intercluster filaments of the cosmic web. Monthly Notices of the Royal Astronomical Society, 455(3), 2662-2697. https://doi.org/10.1093/mnras/stv2376
• VizieR Online Data Catalog: HI-galaxy cross-correlation at z$\lt$\~1 (Tejos+, 2014)
  
  Tejos, N., Morris, S., Finn, C., Crighton, N., Bechtold, J., Jannuzi, B., Schaye, J., Theuns, T., Altay, G., Le Fevre, O., Ryan-Weber, E., & Dave, R. (2014). VizieR Online Data Catalog: HI-galaxy cross-correlation at z$\lt$\~1 (Tejos+, 2014). VizieR Online Data Catalog, 743.
• A compact, metal-rich, kpc-scale outflow in FBQS J0209-0438: detailed diagnostics from HST/COS extreme UV observations
  
  Finn, C. W., Morris, S. L., Crighton, N. H., Hamann, F., Done, C., Theuns, T., Fumagalli, M., Tejos, N., & Worseck, G. (2014). A compact, metal-rich, kpc-scale outflow in FBQS J0209-0438: detailed diagnostics from HST/COS extreme UV observations. Monthly Notices of the Royal Astronomical Society, 440(4), 3317-3340. https://doi.org/10.1093/mnras/stu518
• On the connection between the intergalactic medium and galaxies: the H I–galaxy cross-correlation at z ≲ 1
  
  Tejos, N., Morris, S., Finn, C., Crighton, N., Bechtold, J., Jannuzi, B., Schaye, J., Theuns, T., Altay, G., Le Fèvre, O., Ryan-Webeer, E., & Davé, R. (2014). On the connection between the intergalactic medium and galaxies: the H I–galaxy cross-correlation at z ≲ 1. Monthly Notices of the Royal Astronomical Society, 437(3), 2017-2075. https://doi.org/10.1093/mnras/stt1844
• Large-scale structure in absorption: gas within and around galaxy voids
  
  Tejos, N., Morris, S. L., Crighton, N. H., Theuns, T., Altay, G., & Finn, C. W. (2012). Large-scale structure in absorption: gas within and around galaxy voids. Monthly Notices of the Royal Astronomical Society, 425(1), 245-260. https://doi.org/10.1111/j.1365-2966.2012.21448.x
• The VLT LBG Redshift Survey- II. Interactions between galaxies and the IGM at z\tilde 3
  
  Crighton, N., Bielby, R., Shanks, T., Infante, L., Bornancini, C., Bouché, N., Lambas, D., Lowenthal, J., Minniti, D., Morris, S., Padilla, N., Péroux, C., Petitjean, P., Theuns, T., Tummuangpak, P., Weilbacher, P., Wisotzki, L., & Worseck, G. (2011). The VLT LBG Redshift Survey- II. Interactions between galaxies and the IGM at z\tilde 3. Monthly Notices of the Royal Astronomical Society, 414, 28-49. https://doi.org/10.1111/j.1365-2966.2011.17247.x
• Stellar metallicities beyond the Local Group: the potential of J-band spectroscopy with extremely large telescopes
  
  Evans, C., Davies, B., Kudritzki, R.-P., Puech, M., Yang, Y., Cuby, J.-G., Figer, D., Lehnert, M., Morris, S., & Rousset, G. (2011). Stellar metallicities beyond the Local Group: the potential of J-band spectroscopy with extremely large telescopes. Astronomy and Astrophysics., 527, Article A50. https://doi.org/10.1051/0004-6361/201015986
• Spectroscopic confirmation of a galaxy at redshift z = 8.6
  
  Lehnert, M., Nesvadba, N., Cuby, J.-G., Swinbank, A., Morris, S., Clément, B., Evans, C., Bremer, M., & Basa, S. (2010). Spectroscopic confirmation of a galaxy at redshift z = 8.6. Nature, 467(7318), 940-942. https://doi.org/10.1038/nature09462
• EAGLE: An Adaptive Optics Fed, Multiple Integral Field Unit, Near-infrared Spectrograph
  
  Morris, S., & Cuby, J. .-G. (2010). EAGLE: An Adaptive Optics Fed, Multiple Integral Field Unit, Near-infrared Spectrograph. Messenger., 140, 22-23.
• EAGLE: galaxy evolution with the E-ELT
  
  Evans, C., Morris, S., Swinbank, M., Cuby, J. .-G., Lehnert, M., & Puech, M. (2010). EAGLE: galaxy evolution with the E-ELT. Astronomy and Geophysics, 51(2), 020000-2. https://doi.org/10.1111/j.1468-4004.2010.51217.x
• Dissecting the Lyman α emission halo of LAB1
  
  Weijmans, A.-M., Bower, R. G., Geach, J. E., Swinbank, A. M., Wilman, R., de Zeeuw, P., & Morris, S. L. (2010). Dissecting the Lyman α emission halo of LAB1. Monthly Notices of the Royal Astronomical Society, 402(4), 2245-2252. https://doi.org/10.1111/j.1365-2966.2009.16055.x
• The association between gas and galaxies - III. The cross-correlation of galaxies and Lyα absorbers† at z \textasciitilde 1
  
  Shone, A. M., Morris, S. L., Crighton, N., & Wilman, R. J. (2010). The association between gas and galaxies - III. The cross-correlation of galaxies and Lyα absorbers† at z \textasciitilde 1. Monthly Notices of the Royal Astronomical Society, 402(4), 2520-2538. https://doi.org/10.1111/j.1365-2966.2009.16056.x
• Galaxies at a redshift of ∼0.5 around three closely spaced quasar sightlines
  
  Crighton, N. H., Morris, S. L., Bechtold, J., Crain, R. A., Jannuzi, B. T., Shone, A., & Theuns, T. (2010). Galaxies at a redshift of ∼0.5 around three closely spaced quasar sightlines. Monthly Notices of the Royal Astronomical Society, 402(2), 1273-1306. https://doi.org/10.1111/j.1365-2966.2009.15963.x
• The colour of galaxies in distant groups
  
  Balogh, M., McGee, S., Wilman, D., Bower, R., Hau, G., Morris, S., Mulchaey, J., Oemler, A., Parker, L., & Gwyn, S. (2009). The colour of galaxies in distant groups. Monthly Notices of the Royal Astronomical Society, 398(2), 754-768. https://doi.org/10.1111/j.1365-2966.2009.15193.x
• SPACE: the spectroscopic all-sky cosmic explorer
  
  Cimatti, A., Robberto, M., Baugh, C., Beckwith, S., Content, R., Daddi, E., De Lucia, G., Garilli, B., Guzzo, L., Kauffmann, G., Lehnert, M., Maccagni, D., Martínez-Sansigre, A., Pasian, F., Reid, I., Rosati, P., Salvaterra, R., Stiavelli, M., Wang, Y., … Zerbi, F. (2009). SPACE: the spectroscopic all-sky cosmic explorer. Experimental Astronomy., 23(1), 39-66. https://doi.org/10.1007/s10686-008-9096-7
• A population of faint extended line emitters and the host galaxies of optically thick QSO absorption systems
  
  Rauch, M., Haehnelt, M., Bunker, A., Becker, G., Marleau, F., Graham, J., Cristiani, S., Jarvis, M., Lacey, C., Morris, S., Peroux, C., Röttgering, H., & Theuns, T. (2008). A population of faint extended line emitters and the host galaxies of optically thick QSO absorption systems. Astrophysical Journal, 681(2), Article 856. https://doi.org/10.1086/525846
• Unveiling the Important Role of Groups in the Evolution of Massive Galaxies: Insights from an Infrared Passive Sequence at Intermediate Redshift
  
  Wilman, D., Pierini, D., Tyler, K., McGee, S., Oemler Jr, A., Morris, S., Balogh, M., Bower, R., & Mulchaey, J. (2008). Unveiling the Important Role of Groups in the Evolution of Massive Galaxies: Insights from an Infrared Passive Sequence at Intermediate Redshift. \apj, 680, 1009-1021. https://doi.org/10.1086/587478
• Hunting for the Building Blocks of Galaxies like our own Milky Way with FORS
  
  Haehnelt, M. G., Rauch, M., Bunker, A., Becker, G., Marleau, F., Graham, J., Cristiani, S., Jarvis, M. J., Lacey, C., Morris, S., Peroux, C., Rottgering, H., & Theuns, T. (2008). Hunting for the Building Blocks of Galaxies like our own Milky Way with FORS. Messenger., 132, 41-45.
• Resolved spectroscopy of a gravitationally lensed L* Lyman-break galaxy at z∼ 5.
  
  Swinbank, A., Bower, R., Smith, G. P., Wilman, R., Smail, I., Ellis, R., Morris, S., & Kneib, J.-P. (2007). Resolved spectroscopy of a gravitationally lensed L* Lyman-break galaxy at z∼ 5. Monthly Notices of the Royal Astronomical Society, 376(2), 479-491. https://doi.org/10.1111/j.1365-2966.2007.11454.x
• The association between gas and galaxies - II. The two-point correlation function
  
  Wilman, R., Morris, S., Jannuzi, B., Dav�, R., & Shone, A. (2007). The association between gas and galaxies - II. The two-point correlation function. Monthly Notices of the Royal Astronomical Society, 375, 735-744. https://doi.org/10.1111/j.1365-2966.2006.11342.x
• The stellar mass content of distant galaxy groups
  
  Balogh, M., Wilman, D., Henderson, R., Bower, R., Gilbank, D., Whitaker, R., Morris, S., Hau, G., Mulchaey, J., Oemler, A., & Carlberg, R. (2007). The stellar mass content of distant galaxy groups. Monthly Notices of the Royal Astronomical Society: Letters, 374(3), 1169-1180.
• Performance modeling of a wide-field ground-layer adaptive optics system
  
  Andersen, D., Stoesz, J., Morris, S., Lloyd-Hart, M., Crampton, D., Butterley, T., Ellerbroek, B., Jolissaint, L., Milton, N., Myers, R., Szeto, K., Tokovinin, A., Veran, J.-P., & Wilson, R. (2006). Performance modeling of a wide-field ground-layer adaptive optics system. Publications of the Astronomical Society of the Pacific, 118(849), 1574-1590. https://doi.org/10.1086/509266
• The association between gas and galaxies - I. CFHT spectroscopy and pair analysis
  
  Morris, S. L., & Jannuzi, B. T. (2006). The association between gas and galaxies - I. CFHT spectroscopy and pair analysis. Monthly Notices of the Royal Astronomical Society, 367, 1261-1281. https://doi.org/10.1111/j.1365-2966.2006.10013.x
• The properties of Ly-alpha emitting galaxies in hierarchical galaxy formation models
  
  Le Delliou, M., Lacey, C., Baugh, C., & Morris, S. (2006). The properties of Ly-alpha emitting galaxies in hierarchical galaxy formation models. Monthly Notices of the Royal Astronomical Society, 365(3), 712-726. https://doi.org/10.1111/j.1365-2966.2005.09797.x
• Potential science for the OASIS integral field spectrograph with laser guide star adaptive optics
  
  Morris, S. L., Gerssen, J., Swinbank, M., & Wilman, R. (2006). Potential science for the OASIS integral field spectrograph with laser guide star adaptive optics. New Astronomy Reviews, 49, 488-494.
• Constraints on the dark energy equation of state from the imprint of baryons on the power spectrum of clusters
  
  Angulo, R., Baugh, C., Frenk, C., Bower, R., Jenkins, A., & Morris, S. (2005). Constraints on the dark energy equation of state from the imprint of baryons on the power spectrum of clusters. Monthly Notices of the Royal Astronomical Society, 362(1), L25-L29. https://doi.org/10.1111/j.1745-3933.2005.00067.x
• Resolved Spectroscopy of a z = 5 Gravitationally Lensed Galaxy with the VIMOS IFU
  
  Swinbank, M., Bower, R., Smail, I., Morris, S., & Smith, G. (2005). Resolved Spectroscopy of a z = 5 Gravitationally Lensed Galaxy with the VIMOS IFU. Messenger., 121, 33-37.
• Can a photometric redshift code reliably determine dust extinction?
  
  Babbedge, T., Whitaker, R., & Morris, S. (2005). Can a photometric redshift code reliably determine dust extinction?. Monthly Notices of the Royal Astronomical Society, 361, 437-450. https://doi.org/10.1111/j.1365-2966.2005.09168.x
• The discovery of a galaxy-wide superwind from a young massive galaxy at redshift z ≈ 3
  
  Wilman, R. J., Gerssen, J., Bower, R. G., Morris, S. L., Bacon, R., de Zeeuw, P. T., & Davies, R. L. (2005). The discovery of a galaxy-wide superwind from a young massive galaxy at redshift z ≈ 3. Nature, 436(7048), 227-229. https://doi.org/10.1038/nature03718
• Galaxy groups at 0.3 \textless=z\textless= 0.55 - II. Evolution to z\textasciitilde 0
  
  Wilman, D., Balogh, M., Bower, R., Mulchaey, J., Oemler, A., Carlberg, R., Eke, V., Lewis, I., Morris, S., & Whitaker, R. (2005). Galaxy groups at 0.3 \textless=z\textless= 0.55 - II. Evolution to z\textasciitilde 0. Monthly Notices of the Royal Astronomical Society, 358, 88-100.
• Galaxy groups at 0.3 ⩽ z ⩽ 0.55 - I. Group properties.
  
  Wilman, D., Balogh, M., Bower, R., Mulchaey, J., Oemler, A., Carlberg, R., Morris, S., & Whitaker, R. (2005). Galaxy groups at 0.3 ⩽ z ⩽ 0.55 - I. Group properties. Monthly Notices of the Royal Astronomical Society, 358(1), 71-87. https://doi.org/10.1111/j.1365-2966.2005.08744.x
• The abundance of Lyα emitters in hierarchical models
  
  Le Delliou, M., Lacey, C., Baugh, C., Guiderdoni, B., Bacon, R., Courtois, H., Sousbie, T., & Morris, S. (2005). The abundance of Lyα emitters in hierarchical models. Monthly Notices of the Royal Astronomical Society, 357(1), L11-L15. https://doi.org/10.1111/j.1745-3933.2005.00007.x
• Deep SAURON spectral imaging of the diffuse Lyman α halo LAB1 in SSA 22.
  
  Bower, R. G., Morris, S. L., Bacon, R., Sullivan, M., Chapman, S., Davies, R. L., de Zeeuw, P. T., Emsellem, E., & Wilman, R. (2004). Deep SAURON spectral imaging of the diffuse Lyman α halo LAB1 in SSA 22. Monthly Notices of the Royal Astronomical Society, 351(1), 63-69. https://doi.org/10.1111/j.1365-2966.2004.07783.x
• The SAURON Deep Field: Investigating the Diffuse Lyman-alpha Halo of Blob1 in SSA 22
  
  Bower, R., Morris, S., Bacon, R., Wilman, R., Sullivan, M., Chapman, S., Davies, R., & de Zeeuw, P. (2003). The SAURON Deep Field: Investigating the Diffuse Lyman-alpha Halo of Blob1 in SSA 22. The Newsletter of the Isaac Newton Group of Telescopes, 7, 5-8.
• The origin of [FeII] emission in NGC 4151
  
  Turner, J., Allington-Smith, J., Chapman, S., Content, R., Done, C., Haynes, R., Lee, D., & Morris, S. (2002). The origin of [FeII] emission in NGC 4151. Monthly Notices of the Royal Astronomical Society, 331(2), 284-292. https://doi.org/10.1046/j.1365-8711.2002.05214.x
• Dynamically Close Galaxy Pairs and Merger Rate Evolution in the CNOC2 Redshift Survey.
  
  Patton, D., Pritchet, C., Carlberg, R., Marzke, R., Yee, H., Hall, P., Lin, H., Morris, S., Sawicki, M., Shepherd, C., & Wirth, G. (2002). Dynamically Close Galaxy Pairs and Merger Rate Evolution in the CNOC2 Redshift Survey. Astrophysical Journal, 565(1), 208-222. https://doi.org/10.1086/324543
• Environment and Galaxy Evolution at Intermediate Redshift in the CNOC2 Survey
  
  Carlberg, R., Yee, H., Morris, S., Lin, H., Hall, P., Patton, D., Sawicki, M., & Shepherd, C. (2001). Environment and Galaxy Evolution at Intermediate Redshift in the CNOC2 Survey. Astrophysical Journal, 563, 736-748. https://doi.org/10.1086/323957
• The Galaxy Correlation Function in the CNOC2 Redshift Survey: Dependence on Color, Luminosity, and Redshift
  
  Shepherd, C., Carlberg, R., Yee, H., Morris, S., Lin, H., Sawicki, M., Hall, P., & Patton, D. (2001). The Galaxy Correlation Function in the CNOC2 Redshift Survey: Dependence on Color, Luminosity, and Redshift. Astrophysical Journal, 560, 72-85. https://doi.org/10.1086/322486
• Galaxy Groups at Intermediate Redshift
  
  Carlberg, R., Yee, H., Morris, S., Lin, H., Hall, P., Patton, D., Sawicki, M., & Shepherd, C. (2001). Galaxy Groups at Intermediate Redshift. Astrophysical Journal, 552, 427-444. https://doi.org/10.1086/320555
• Weak-Lensing Study of Low-Mass Galaxy Groups: Implications for Omegam
  
  Hoekstra, H., Franx, M., Kuijken, K., Carlberg, R., Yee, H., Lin, H., Morris, S., Hall, P., Patton, D., Sawicki, M., & Wirth, G. (2001). Weak-Lensing Study of Low-Mass Galaxy Groups: Implications for Omegam. Astrophysical Journal, 548, L5-L8. https://doi.org/10.1086/318917
• Emission-Line Imaging of QSOS with High Resolution
  
  Hutchings, J., Morris, S., & Crampton, D. (2001). Emission-Line Imaging of QSOS with High Resolution. Astronomical Journal, 121, 80-89. https://doi.org/10.1086/318013
• Near-infrared adaptive optics imaging of nuclear spiral structure in the Seyfert galaxy NGC 3227
  
  Chapman, S. C., Morris, S. L., & Walker, G. A. (2000). Near-infrared adaptive optics imaging of nuclear spiral structure in the Seyfert galaxy NGC 3227. Monthly Notices of the Royal Astronomical Society, 319, 666-676. https://doi.org/10.1046/j.1365-8711.2000.03867.x
• A search for the submillimetre counterparts to Lyman break galaxies
  
  Chapman, S. C., Scott, D., Steidel, C. C., Borys, C., Halpern, M., Morris, S. L., Adelberger, K. L., Dickinson, M., Giavalisco, M., & Pettini, M. (2000). A search for the submillimetre counterparts to Lyman break galaxies. Monthly Notices of the Royal Astronomical Society, 319, 318-330.
• Halpha photometry of Abell 2390
  
  Balogh, M. L., & Morris, S. L. (2000). Halpha photometry of Abell 2390. Monthly Notices of the Royal Astronomical Society, 318, 703-714. https://doi.org/10.1046/j.1365-8711.2000.03826.x
• Active Galactic Nuclei in the CNOC2 Field Galaxy Redshift Survey
  
  Hall, P. B., Yee, H., Lin, H., Morris, S. L., Patton, D. R., Sawicki, M., Shepherd, C. W., Wirth, G. D., Carlberg, R., & Elston, R. (2000). Active Galactic Nuclei in the CNOC2 Field Galaxy Redshift Survey. Astronomical Journal, 120, 2220-2243. https://doi.org/10.1086/316819
• Galaxy Clustering Evolution in the CNOC2 High-Luminosity Sample
  
  Carlberg, R., Yee, H., Morris, S., Lin, H., Hall, P., Patton, D., Sawicki, M., & Shepherd, C. (2000). Galaxy Clustering Evolution in the CNOC2 High-Luminosity Sample. Astrophysical Journal, 542, 57-67. https://doi.org/10.1086/309503
• The Properties of the X-Ray-selected EMSS Sample of BL Lacertae Objects
  
  Rector, T. A., Stocke, J. T., Perlman, E. S., Morris, S. L., & Gioia, I. M. (2000). The Properties of the X-Ray-selected EMSS Sample of BL Lacertae Objects. Astronomical Journal, 120, 1626-1647. https://doi.org/10.1086/301587
• Spectroscopic Gravitational Lens Candidates in the CNOC2 Field Galaxy Redshift Survey
  
  Hall, P. B., Yee, H., Lin, H., Morris, S. L., Gladders, M. D., Carlberg, R., Patton, D. R., Sawicki, M., Shepherd, C. W., & Wirth, G. D. (2000). Spectroscopic Gravitational Lens Candidates in the CNOC2 Field Galaxy Redshift Survey. Astronomical Journal, 120, 1660-1667. https://doi.org/10.1086/301582
• The Origin of Star Formation Gradients in Rich Galaxy Clusters
  
  Balogh, M. L., Navarro, J. F., & Morris, S. L. (2000). The Origin of Star Formation Gradients in Rich Galaxy Clusters. Astrophysical Journal, 540, 113-121. https://doi.org/10.1086/309323
• The CNOC2 Field Galaxy Redshift Survey. I. The Survey and the Catalog for the Patch CNOC 0223+00
  
  Yee, H., Morris, S., Lin, H., Carlberg, R., Hall, P., Sawicki, M., Patton, D., Wirth, G., Ellingson, E., & Shepherd, C. (2000). The CNOC2 Field Galaxy Redshift Survey. I. The Survey and the Catalog for the Patch CNOC 0223+00. Astrophysical Journal Supplement, 129, 475-492. https://doi.org/10.1086/313426
• Adaptive optics near-infrared imaging of NGC 2992 - unveiling core structures related to radio figure-of-8 loops
  
  Chapman, S. C., Morris, S. L., Alonso-Herrero, A., & Falcke, H. (2000). Adaptive optics near-infrared imaging of NGC 2992 - unveiling core structures related to radio figure-of-8 loops. Monthly Notices of the Royal Astronomical Society, 314, 263-272.
• Caltech Faint Galaxy Redshift Survey. XI. The Merger Rate to Redshift 1 from Kinematic Pairs
  
  Carlberg, R., Cohen, J. G., Patton, D., Blandford, R., Hogg, D. W., Yee, H., Morris, S., Lin, H., Hall, P. B., Sawicki, M., Wirth, G. D., Cowie, L. L., Hu, E., & Songaila, A. (2000). Caltech Faint Galaxy Redshift Survey. XI. The Merger Rate to Redshift 1 from Kinematic Pairs. Astrophysical Journal, 532, L1-L4. https://doi.org/10.1086/312560
• Differential Galaxy Evolution in Cluster and Field Galaxies at z ≈ 0.3
  
  Balogh, M., Morris, S., Yee, H., Carlberg, R., & Ellingson, E. (1999). Differential Galaxy Evolution in Cluster and Field Galaxies at z ≈ 0.3. Astrophysical Journal, 527(1), 54-79. https://doi.org/10.1086/308056
• X-Ray Mass Estimates at Z \textasciitilde 0.3 for the Canadian Network for Observational Cosmology Cluster Sample
  
  Lewis, A. D., Ellingson, E., Morris, S. L., & Carlberg, R. (1999). X-Ray Mass Estimates at Z \textasciitilde 0.3 for the Canadian Network for Observational Cosmology Cluster Sample. Astrophysical Journal, 517, 587-608. https://doi.org/10.1086/307204
• The CNOC2 Field Galaxy Luminosity Function. I. A Description of Luminosity Function Evolution
  
  Lin, H., Yee, H., Carlberg, R., Morris, S. L., Sawicki, M., Patton, D. R., Wirth, G., & Shepherd, C. W. (1999). The CNOC2 Field Galaxy Luminosity Function. I. A Description of Luminosity Function Evolution. Astrophysical Journal, 518, 533-561.
• The Omega\_M-Omega\_Lambda Dependence of the Apparent Cluster Omega
  
  Carlberg, R., Yee, H., Morris, S., Lin, H., Ellingson, E., Patton, D., Sawicki, M., & Shepherd, C. (1999). The Omega\_M-Omega\_Lambda Dependence of the Apparent Cluster Omega. Astrophysical Journal, 516, 552-558. https://doi.org/10.1086/307121
• QSO Hosts and Environments at Z=0.9-4.2: JHK Images with Adaptive Optics
  
  Hutchings, J., Crampton, D., Morris, S., Durand, D., & Steinbring, E. (1999). QSO Hosts and Environments at Z=0.9-4.2: JHK Images with Adaptive Optics. Astronomical Journal, 117, 1109-1121. https://doi.org/10.1086/300787
• The CNOC2 field galaxy redshift survey
  
  Carlberg, R., Yee, H., Morris, S., Lin, H., Sawicki, M., Wirth, G., Patton, D., Shepherd, C., Ellingson, E., Schade, D., Pritchet, C., & Hartwick, F. (1999). The CNOC2 field galaxy redshift survey. Philosophical Transactions of the Royal Society of London A: Mathematical, Physical and Engineering Sciences., 357(1750), 167-183. https://doi.org/10.1098/rsta.1999.0321
• Galaxy evolution in the z = 0.4274 cluster MS1621.5+2640.
  
  Hutchings, J., Morris, S., Carlberg, R., Yee, H., Ellingson, E., Abraham, R., & Smecker-Hane, T. (1998). Galaxy evolution in the z = 0.4274 cluster MS1621.5+2640. Journal of the Royal Astronomical Society of Canada, 92.
• Steps toward Determination of the Size and Structure of the Broad-Line Region in Active Galactic Nuclei. XIII. Ultraviolet Observations of the Broad-Line Radio Galaxy 3C 390.3
  
  O’Brien, P., Dietrich, M., Leighly, K., Alloin, D., Clavel, J., Crenshaw, D., Horne, K., Kriss, G., Krolik, J., Malkan, M., Netzer, H., Peterson, B., Reichert, G., Rodr�guez-Pascual, P., Wamsteker, W., Anderson, K., Bochkarev, N., Cheng, F.-Z., Filippenko, A., … Zou, Z.-L. (1998). Steps toward Determination of the Size and Structure of the Broad-Line Region in Active Galactic Nuclei. XIII. Ultraviolet Observations of the Broad-Line Radio Galaxy 3C 390.3. Astrophysical Journal, 509, 163-176. https://doi.org/10.1086/306464
• Resolution of QSOs with the Adaptive Optics Bonnette on the CanadaFrance-Hawaii Telescope.
  
  Hutchings, J., Crampton, D., & Morris, S. (1998). Resolution of QSOs with the Adaptive Optics Bonnette on the CanadaFrance-Hawaii Telescope. Journal of the Royal Astronomical Society of Canada, 92(6).
• Innovations in Altair, the Gemini adaptive optics system.
  
  Herriot, G., & Morris, S. (1998). Innovations in Altair, the Gemini adaptive optics system. Journal of the Royal Astronomical Society of Canada, 92.
• Galaxy Evolution in the Z = 0.4274 Cluster MS 1621.5+2640
  
  Morris, S. L., Hutchings, J., Carlberg, R., Yee, H., Ellingson, E., Balogh, M. L., Abraham, R., & Smecker-Hane, T. A. (1998). Galaxy Evolution in the Z = 0.4274 Cluster MS 1621.5+2640. Astrophysical Journal, 507, 84-101. https://doi.org/10.1086/306309
• The Dependence of Cluster Galaxy Star Formation Rates on the Global Environment
  
  Balogh, M. L., Schade, D., Morris, S. L., Yee, H., Carlberg, R., & Ellingson, E. (1998). The Dependence of Cluster Galaxy Star Formation Rates on the Global Environment. Astrophysical Journal, 504.
• The CNOC Cluster Redshift Survey Catalogs. VI. MS 0015.9+1609 and MS 0451.5-0305
  
  Ellingson, E., Yee, H., Abraham, R., Morris, S., & Carlberg, R. (1998). The CNOC Cluster Redshift Survey Catalogs. VI. MS 0015.9+1609 and MS 0451.5-0305. Astrophysical Journal Supplement, 116.
• The CNOC Cluster Redshift Survey Catalogs. IV. MS 1358.4+6245 and MS 1008.1-1224
  
  Yee, H., Ellingson, E., Morris, S., Abraham, R., & Carlberg, R. (1998). The CNOC Cluster Redshift Survey Catalogs. IV. MS 1358.4+6245 and MS 1008.1-1224. Astrophysical Journal Supplement, 116. https://doi.org/10.1086/313104
• Optical and X-ray study of MS1603+2600
  
  Hakala, P., Chaytor, D., Vilhu, O., Piirola, V., Morris, S., & Muhli, P. (1998). Optical and X-ray study of MS1603+2600. Astronomy and Astrophysics., 333, 540-546.
• Resolution of a Z = 1 QSO with Adaptive Optics
  
  Hutchings, J., Crampton, D., Morris, S., & Steinbring, E. (1998). Resolution of a Z = 1 QSO with Adaptive Optics. Publications of the Astronomical Society of the Pacific, 110, 374-379.
• First Results from the Las Campanas QSO Brightness Monitoring Program
  
  Sirola, C. J., Turnshek, D. A., Weymann, R. J., Monier, E. M., Morris, S. L., Roth, M. R., Krzeminski, W., Kunkel, W. E., Duhalde, O., & Sheaffer, S. (1998). First Results from the Las Campanas QSO Brightness Monitoring Program. Astrophysical Journal, 495(2), 659-671. https://doi.org/10.1086/305303
• Omegab via Oort's method.
  
  Carlberg, R., Morris, S., Yee, H., Ellingson, E., Abraham, R., Gravel, P., Pritchet, C., Smecker-Hane, T., Hartwick, F., Hesser, J., Hutchings, J., & Oke, J. (1998). Omegab via Oort’s method. Journal of the Royal Astronomical Society of Canada, 92.
• The Gemini Adaptive Optics System (GAOS).
  
  Morris, S., Herriot, G., Roberts, S., Singh, G., Fletcher, M., & Davidge, T. (1998). The Gemini Adaptive Optics System (GAOS). Journal of the Royal Astronomical Society of Canada, 92.
• The low redshift Lyman-alpha forest.
  
  Morris, S., Jannuzi, B., & Weymann, R. (1998). The low redshift Lyman-alpha forest. Journal of the Royal Astronomical Society of Canada, 92.
• Additional Observations and Analysis of the Ly alpha Absorption Lines toward the QSO Pair Q0107-025A,B
  
  Dinshaw, N., Weymann, R. J., Impey, C. D., Foltz, C. B., Morris, S. L., & Ake, T. (1997). Additional Observations and Analysis of the Ly alpha Absorption Lines toward the QSO Pair Q0107-025A,B. Astrophysical Journal, 491.
• Steps toward Determination of the Size and Structure of the Broad-Line Region in Active Galactic Nuclei. XI. Intensive Monitoring of the Ultraviolet Spectrum of NGC 7469
  
  Wanders, I., Peterson, B., Alloin, D., Ayres, T., Clavel, J., Crenshaw, D., Horne, K., Kriss, G., Krolik, J., Malkan, M., Netzer, H., O’Brien, P., Reichert, G., Rodriguez-Pascual, P., Wamsteker, W., Alexander, T., Anderson, K., Benitez, E., Bochkarev, N., … Zou, Z.-L. (1997). Steps toward Determination of the Size and Structure of the Broad-Line Region in Active Galactic Nuclei. XI. Intensive Monitoring of the Ultraviolet Spectrum of NGC 7469. Astrophysical Journal Supplement, 113.
• The CNOC Cluster Redshift Survey Catalogs. III. MS 1621.5+2640 and MS 0302.7+1658
  
  Ellingson, E., Yee, H., Abraham, R., Morris, S., Carlberg, R., & Smecker-Hane, T. A. (1997). The CNOC Cluster Redshift Survey Catalogs. III. MS 1621.5+2640 and MS 0302.7+1658. Astrophysical Journal Supplement, 113.
• Star Formation in Cluster Galaxies at 0.2 \textless Z \textless 0.55
  
  Balogh, M. L., Morris, S. L., Yee, H., Carlberg, R., & Ellingson, E. (1997). Star Formation in Cluster Galaxies at 0.2 \textless Z \textless 0.55. Astrophysical Journal, 488.
• The Average Mass Profile of Galaxy Clusters
  
  Carlberg, R., Yee, H., Ellingson, E., Morris, S., Abraham, R., Gravel, P., Pritchet, C., Smecker-Hane, T., Hartwick, F., Hesser, J., Hutchings, J., & Oke, J. (1997). The Average Mass Profile of Galaxy Clusters. Astrophysical Journal, 485.
• GHRS Monitoring of the Outflowing Material in NGC 4151
  
  Weymann, R. J., Morris, S. L., Gray, M. E., & Hutchings, J. B. (1997). GHRS Monitoring of the Outflowing Material in NGC 4151. Astrophysical Journal, 483, 717-730. https://doi.org/10.1086/304275
• Steps toward Determination of the Size and Structure of the Broad-Line Region in Active Galactic Nuclei. IX. Ultraviolet Observations of Fairall 9
  
  Rodriguez-Pascual, P., Alloin, D., Clavel, J., Crenshaw, D., Horne, K., Kriss, G., Krolik, J., Malkan, M., Netzer, H., O’Brien, P., Peterson, B., Reichert, G., Wamsteker, W., Alexander, T., Barr, P., Blandford, R., Bregman, J., Carone, T., Clements, S., … Zheng, W. (1997). Steps toward Determination of the Size and Structure of the Broad-Line Region in Active Galactic Nuclei. IX. Ultraviolet Observations of Fairall 9. Astrophysical Journal Supplement, 110.
• Redshift Evolution of Galaxy Cluster Densities
  
  Carlberg, R., Morris, S., Yee, H., & Ellingson, E. (1997). Redshift Evolution of Galaxy Cluster Densities. Astrophysical Journal, 479. https://doi.org/10.1086/310577
• The Variability and Spectrum of NGC 5548 in the Extreme Ultraviolet
  
  Marshall, H., Carone, T., Peterson, B., Clavel, J., Crenshaw, D., Korista, K., Kriss, G., Krolik, J., Malkan, M., Morris, S., O’Brien, P., & Reichert, G. (1997). The Variability and Spectrum of NGC 5548 in the Extreme Ultraviolet. Astrophysical Journal, 479. https://doi.org/10.1086/303850
• The Dynamical Equilibrium of Galaxy Clusters
  
  Carlberg, R., Yee, H., Ellingson, E., Morris, S., Abraham, R., Gravel, P., Pritchet, C., Smecker-Hane, T., Hartwick, F., Hesser, J., Hutchings, J., & Oke, J. (1997). The Dynamical Equilibrium of Galaxy Clusters. Astrophysical Journal, 476. https://doi.org/10.1086/310497
• Galaxy Evolution in Abell 2390
  
  Abraham, R., Smecker-Hane, T. A., Hutchings, J., Carlberg, R., Yee, H., Ellingson, E., Morris, S., Oke, J., & Rigler, M. (1996). Galaxy Evolution in Abell 2390. Astrophysical Journal, 471(2), 694-719. https://doi.org/10.1086/177999
• Multiwavelength Observations of Short-Timescale Variability in NGC 4151. I. Ultraviolet Observations
  
  Crenshaw, D., Rodriguez-Pascual, P., Penton, S., Edelson, R., Alloin, D., Ayres, T., Clavel, J., Horne, K., Johnson, W., Kaspi, S., Korista, K., Kriss, G., Krolik, J., Malkan, M., Maoz, D., Netzer, H., O’Brien, P., Peterson, B., Reichert, G., … Zheng, W. (1996). Multiwavelength Observations of Short-Timescale Variability in NGC 4151. I. Ultraviolet Observations. Astrophysical Journal, 470, 322-335. https://doi.org/10.1086/177869
• Multiwavelength Observations of Short-Timescale Variability in NGC 4151. IV. Analysis of Multiwavelength Continuum Variability
  
  Edelson, R., Alexander, T., Crenshaw, D., Kaspi, S., Malkan, M., Peterson, B., Warwick, R., Clavel, J., Filippenko, A., Horne, K., Korista, K., Kriss, G., Krolik, J., Maoz, D., Nandra, K., O’Brien, P., Penton, S., Yaqoob, T., Albrecht, P., … Zou, Z.-L. (1996). Multiwavelength Observations of Short-Timescale Variability in NGC 4151. IV. Analysis of Multiwavelength Continuum Variability. Astrophysical Journal, 470, 364-377. https://doi.org/10.1086/177872
• Galaxy Cluster Virial Masses and Omega
  
  Carlberg, R., Yee, H., Ellingson, E., Abraham, R., Gravel, P., Morris, S., & Pritchet, C. (1996). Galaxy Cluster Virial Masses and Omega. Astrophysical Journal, 462. https://doi.org/10.1086/177125
• Omega from the CNOC cluster survey.
  
  Carlberg, R., Yee, H., Ellingson, E., Morris, S., Abraham, R., Gravel, P., Hartwick, F., Hesser, J., Hutchings, J., Oke, J., Pritchet, C., & Smecker-Hane, T. (1996). Omega from the CNOC cluster survey. Journal of the Royal Astronomical Society of Canada, 90.
• Are Lyman-Alpha Clouds Associated with Low Surface Brightness Galaxies?
  
  Rauch, M., Weymann, R., & Morris, S. (1996). Are Lyman-Alpha Clouds Associated with Low Surface Brightness Galaxies?. Astrophysical Journal, 458, 518-523. https://doi.org/10.1086/176834
• Soft X-Ray Observations of a Complete Sample of X-Ray-selected BL Lacertae Objects
  
  Perlman, E. S., Stocke, J. T., Wang, Q. D., & Morris, S. L. (1996). Soft X-Ray Observations of a Complete Sample of X-Ray-selected BL Lacertae Objects. Astrophysical Journal, 456, 451-465. https://doi.org/10.1086/176671
• X-ray evidence for a hot outflowing wind in QSOs.
  
  Morris, S., Chaytor, D., & Weymann, J. (1995). X-ray evidence for a hot outflowing wind in QSOs. Journal of the Royal Astronomical Society of Canada, 89.
• Steps toward determination of the size and structure of the broad-line region in active galatic nuclei. 8: an intensive HST, IUE, and ground-based study of NGC 5548
  
  Korista, K., Alloin, D., Barr, P., Clavel, J., Cohen, R., Crenshaw, D., Evans, I., Horne, K., Koratkar, A., Kriss, G., Krolik, J., Malkan, M., Morris, S., Netzer, H., O’Brien, P., Peterson, B., Reichert, G., Rodriguez-Pascual, P., Wamsteker, W., … Zou, Z. (1995). Steps toward determination of the size and structure of the broad-line region in active galatic nuclei. 8: an intensive HST, IUE, and ground-based study of NGC 5548. Astrophysical Journal Supplement, 97, 285-330. https://doi.org/10.1086/192144
• The Large Characteristic Size of Lyman Alpha Forest Clouds.
  
  Dinshaw, N., Foltz, C., Impey, C., Weymann, R., & Morris, S. (1995). The Large Characteristic Size of Lyman Alpha Forest Clouds. Nature, 373. https://doi.org/10.1038/373223a0
• Large size of Lyman-α gas clouds at intermediate redshifts
  
  Dinshaw, N., Foltz, C. B., Impey, C. D., Weymann, R. J., & Morris, S. L. (1995). Large size of Lyman-α gas clouds at intermediate redshifts. Nature, 373, 223-225.
• New observations with the HST Goddard High Resolution Spectrograph of the low-redshift Lyman-Alpha clouds in the 3C 273 line of sight
  
  Weymann, R., Rauch, M., Williams, R., Morris, S., & Heap, S. (1995). New observations with the HST Goddard High Resolution Spectrograph of the low-redshift Lyman-Alpha clouds in the 3C 273 line of sight. Astrophysical Journal, 438, 650-658.
• The Sources of Lyman-Alpha Absorption at Low Redshifts - Galaxies Haloes and Minihaloes
  
  Mo, H., & Morris, S. (1994). The Sources of Lyman-Alpha Absorption at Low Redshifts - Galaxies Haloes and Minihaloes. Monthly Notices of the Royal Astronomical Society, 269.
• Lyman-alpha absorption and tidal debris
  
  Morris, S. L., & van den Bergh, S. (1994). Lyman-alpha absorption and tidal debris. Astrophysical Journal, 427, 696-699. https://doi.org/10.1086/174176
• Steps toward determination of the size and structure of the broad-line region in active nuclei. 7: Variability of the optical spectrum of NGC 5548 over years
  
  Peterson, B., Berlind, P., Bertram, R., Bochkarev, N., Bond, D., Brotherton, M., Busler, J., Chuvaev, K., Cohen, R., Dietrich, M., Elvis, M., Filippenko, A., Foltz, C., Garnavich, P., Ho, L., Horine, E., Horne, K., Huchra, J., Kollatschny, W., … Younger, P. (1994). Steps toward determination of the size and structure of the broad-line region in active nuclei. 7: Variability of the optical spectrum of NGC 5548 over years. Astrophysical Journal, 425, 622-634. https://doi.org/10.1086/174009
• The Environment of Lyman- alpha Absorbers in the Sight Line toward 3C 273
  
  Morris, S., Weymann, R., Dressler, A., McCarthy, P., Smith, B., Terrile, R., Giovanelli, R., & Irwin, M. (1993). The Environment of Lyman- alpha Absorbers in the Sight Line toward 3C 273. Astrophysical Journal, 419, 524-540. https://doi.org/10.1086/173505
• On the Geometry, Covering Factor, and Scattering-Emission Properties of QSO Broad Absorption-Line Regions
  
  Hamann, F., Korista, K. T., & Morris, S. L. (1993). On the Geometry, Covering Factor, and Scattering-Emission Properties of QSO Broad Absorption-Line Regions. Astrophysical Journal, 415.
• Double troughs in broad absorption line quasars and Ly-alpha-N V line-locking
  
  Korista, K. T., Voit, G., Morris, S. L., & Weymann, R. J. (1993). Double troughs in broad absorption line quasars and Ly-alpha-N V line-locking. Astrophysical Journal Supplement, 88, 357-381. https://doi.org/10.1086/191825
• Observations of 3C 273 with the Goddard High Resolution Spectrograph on the Hubble Space Telescope
  
  Brandt, J., Heap, S., Beaver, E., Boggess, E., Carpenter, K., Ebbets, D., Hutchings, J., Jura, M., Leckrone, D., Linsky, J., Maran, S., Savage, B., Smith, A., Trafton, L., Walter, F., Weymann, R., Snow, M., Randall, C., Lindler, D., … Robinson, R. (1993). Observations of 3C 273 with the Goddard High Resolution Spectrograph on the Hubble Space Telescope. Astronomical Journal, 105, 831-846. https://doi.org/10.1086/116475
• Observations of the gaseous Galactic halo toward 3C 273 with the Goddard High Resolution Spectrograph
  
  Savage, B. D., Lu, L., Weymann, R. J., Morris, S. L., & Gilliland, R. L. (1993). Observations of the gaseous Galactic halo toward 3C 273 with the Goddard High Resolution Spectrograph. Astrophysical Journal, 404, 124-143. https://doi.org/10.1086/172264
• Hubble Space Telescope Faint Object Spectrograph and ground-based observations of the broad absorption line quasar 0226-1024
  
  Korista, K. T., Weymann, R. J., Morris, S. L., Kopko, M., Turnshek, D. A., Hartig, G. F., Foltz, C. B., Burbidge, E., & Junkkarinen, V. T. (1992). Hubble Space Telescope Faint Object Spectrograph and ground-based observations of the broad absorption line quasar 0226-1024. Astrophysical Journal, 401, 529-542. https://doi.org/10.1086/172084
• Broad absorption-line time variability in the QSO CSO 203
  
  Barlow, T. A., Junkkarinen, V. T., Burbidge, E., Weymann, R. J., Morris, S. L., & Korista, K. T. (1992). Broad absorption-line time variability in the QSO CSO 203. Astrophysical Journal, 397, 81-87. https://doi.org/10.1086/171768
• The radio properties of the broad-absorption-line QSOs
  
  Stocke, J. T., Morris, S. L., Weymann, R. J., & Foltz, C. B. (1992). The radio properties of the broad-absorption-line QSOs. Astrophysical Journal, 396, 487-503. https://doi.org/10.1086/171735
• Radio properties of optically selected quasars
  
  Visnovsky, K., Impey, C., Foltz, C., Hewett, P., Weymann, R., & Morris, S. (1992). Radio properties of optically selected quasars. Astrophysical Journal, 391, 560-568. https://doi.org/10.1086/171370
• Resolution and noise properties of the Goddard High-Resolution Spectrograph
  
  Gilliland, R. L., Morris, S. L., Weymann, R. J., Ebbets, D. C., & Lindler, D. J. (1992). Resolution and noise properties of the Goddard High-Resolution Spectrograph. Publications of the Astronomical Society of the Pacific, 104, 367-382.
• The extended medium sensitivity survey distant cluster sample - X-ray data and interpretation of the luminosity evolution
  
  Henry, J., Gioia, I., Maccacaro, T., Morris, S., Stocke, J., & Wolter, A. (1992). The extended medium sensitivity survey distant cluster sample - X-ray data and interpretation of the luminosity evolution. Astrophysical Journal, 386, 408-419. https://doi.org/10.1086/171027
• The large, bright QSO survey. V - QSOs in three southern fields
  
  Morris, S. L., Weymann, R. J., Anderson, S. F., Hewett, P. C., Francis, P. J., Foltz, C. B., Chaffee, F. H., & MacAlpine, G. M. (1991). The large, bright QSO survey. V - QSOs in three southern fields. Astronomical Journal, 102, 1627-1658. https://doi.org/10.1086/115984
• The luminosity function and cosmological evolution of X-ray-selected BL Lacertae objects
  
  Morris, S. L., Stocke, J. T., Gioia, I. M., Schild, R. E., Wolter, A., Maccacaro, T., & della Ceca, R. (1991). The luminosity function and cosmological evolution of X-ray-selected BL Lacertae objects. Astrophysical Journal, 380, 49-65. https://doi.org/10.1086/170561
• The large, bright QSO survey. IV - QSOs in two equatorial fields
  
  Chaffee, F. H., Foltz, C. B., Hewett, P. C., Francis, P. A., Weymann, R. J., Morris, S. L., Anderson, S. F., & MacAlpine, G. M. (1991). The large, bright QSO survey. IV - QSOs in two equatorial fields. Astronomical Journal, 102, 461-487. https://doi.org/10.1086/115886
• First results from the Goddard High-Resolution Spectrograph - The Galactic halo and the Ly-alpha forest at low redshift in 3C 273
  
  Morris, S. L., Weymann, R. J., Savage, B. D., & Gilliland, R. L. (1991). First results from the Goddard High-Resolution Spectrograph - The Galactic halo and the Ly-alpha forest at low redshift in 3C 273. Astrophysical Journal, 377, L21-L24. https://doi.org/10.1086/186107
• The Einstein Observatory Extended Medium-Sensitivity Survey. II - The optical identifications
  
  Stocke, J. T., Morris, S. L., Gioia, I., Maccacaro, T., Schild, R., Wolter, A., Fleming, T. A., & Henry, J. P. (1991). The Einstein Observatory Extended Medium-Sensitivity Survey. II - The optical identifications. Astrophysical Journal Supplement, 76, 813-874.
• A high signal-to-noise ratio composite quasar spectrum
  
  Francis, P. J., Hewett, P. C., Foltz, C. B., Chaffee, F. H., Weymann, R. J., & Morris, S. L. (1991). A high signal-to-noise ratio composite quasar spectrum. Astrophysical Journal, 373, 465-470. https://doi.org/10.1086/170066
• The properties of X-ray-selected active galactic nuclei. I - Luminosity function, cosmological evolution, and contribution to the diffuse X-ray background
  
  Maccacaro, T., della Ceca, R., Gioia, I. M., Morris, S. L., Stocke, J. T., & Wolter, A. (1991). The properties of X-ray-selected active galactic nuclei. I - Luminosity function, cosmological evolution, and contribution to the diffuse X-ray background. Astrophysical Journal, 374, 117-133.
• Comparisons of the emission-line and continuum properties of broad absorption line and normal quasi-stellar objects
  
  Weymann, R. J., Morris, S. L., Foltz, C. B., & Hewett, P. C. (1991). Comparisons of the emission-line and continuum properties of broad absorption line and normal quasi-stellar objects. Astrophysical Journal, 373, 23-53. https://doi.org/10.1086/170020
• The large, bright QSO survey. III - QSOs in six equatorial fields
  
  Hewett, P. C., Foltz, C. B., Chaffee, F. H., Francis, P. J., Weymann, R. J., Morris, S. L., Anderson, S. F., & MacAlpine, G. M. (1991). The large, bright QSO survey. III - QSOs in six equatorial fields. Astronomical Journal, 101, 1121-1182. https://doi.org/10.1086/115753
• The number count distribution for X-ray-selected BL Lacertae objects and constraints on the luminosity function
  
  Wolter, A., Gioia, I., Maccacaro, T., Morris, S., & Stocke, J. (1991). The number count distribution for X-ray-selected BL Lacertae objects and constraints on the luminosity function. Astrophysical Journal, 369, 314-319.
• The appearance of a new redshift system in Markarian 231
  
  Boroson, T. A., Meyers, K. A., Morris, S. L., & Persson, S. (1991). The appearance of a new redshift system in Markarian 231. Astrophysical Journal, 370, L19-L21. https://doi.org/10.1086/185967
• Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. II - an intensive study of NGC 5548 at optical wavelengths
  
  Peterson, B., Balonek, T., Barker, E., Bechtold, J., Bertram, R., Bochkarev, N., Bolte, M., Bond, D., Boroson, T., Carini, M., Carone, T., Christensen, J., Clements, S., Cochran, A., Cohen, R., Crampton, D., Dietrich, M., Elvis, M., Ferguson, A., … Younger, P. (1991). Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. II - an intensive study of NGC 5548 at optical wavelengths. Astrophysical Journal, 368, 119-137. https://doi.org/10.1086/169675
• MS 1603.6 + 2600, an unusual X-ray selected binary system at high Galactic latitude
  
  Morris, S. L., Liebert, J., Stocke, J. T., Gioia, I. M., Schild, R. E., & Wolter, A. (1990). MS 1603.6 + 2600, an unusual X-ray selected binary system at high Galactic latitude. Astrophysical Journal, 365, 686-695. https://doi.org/10.1086/169523
• The Extended Medium Sensitivity Survey distant cluster sample - X-ray cosmological evolution
  
  Gioia, I., Henry, J., Maccacaro, T., Morris, S., Stocke, J., & Wolter, A. (1990). The Extended Medium Sensitivity Survey distant cluster sample - X-ray cosmological evolution. Astrophysical Journal, 356, L35-L38. https://doi.org/10.1086/185744
• The Einstein Observatory Extended Medium-Sensitivity Survey. I - X-ray data and analysis
  
  Gioia, I., Maccacaro, T., Schild, R., Wolter, A., Stocke, J., Morris, S., & Henry, J. (1990). The Einstein Observatory Extended Medium-Sensitivity Survey. I - X-ray data and analysis. Astrophysical Journal Supplement, 72, 567-619.
• No evidence for radio-quiet BL Lacertae objects
  
  Stocke, J. T., Morris, S. L., Gioia, I., Maccacaro, T., Schild, R., & Wolter, A. (1990). No evidence for radio-quiet BL Lacertae objects. Astrophysical Journal, 348, 141-146. https://doi.org/10.1086/168221
• A cooling flow in a high-redshift, X-ray-selected cluster of galaxies
  
  Nesci, R., Gioia, I. M., Maccacaro, T., Morris, S. L., Perola, G. C., Schild, R. E., & Wolter, A. (1989). A cooling flow in a high-redshift, X-ray-selected cluster of galaxies. Astrophysical Journal, 344, 104-110.
• A new magnetic white dwarf discovered during the Large Bright Quasar Survey
  
  Foltz, C. B., Latter, W. B., Hewett, P. C., Weymann, R. J., Morris, S. L., & Anderson, S. F. (1989). A new magnetic white dwarf discovered during the Large Bright Quasar Survey. Astronomical Journal, 98, 665-667. https://doi.org/10.1086/115166
• Optically thin gas in the broad-line region of Seyfert galaxies
  
  Morris, S. L., & Ward, M. J. (1989). Optically thin gas in the broad-line region of Seyfert galaxies. Astrophysical Journal, 340, 713-728. https://doi.org/10.1086/167432
• The covering factor of quasar broad absorption line clouds
  
  Morris, S. L. (1988). The covering factor of quasar broad absorption line clouds. Astrophysical Journal, 330, L83-L86. https://doi.org/10.1086/185210
• Spectrophotometry of active galaxies. I - The observations
  
  Morris, S. L., & Ward, M. J. (1988). Spectrophotometry of active galaxies. I - The observations. Monthly Notices of the Royal Astronomical Society, 230, 639-669. https://doi.org/10.1093/mnras/230.4.639
• Long slit charge-coupled-device observations of active and normal galaxies
  
  Carone, T., Morris, S. L., & Leach, R. W. (1987). Long slit charge-coupled-device observations of active and normal galaxies. Optical Engineering, 26, 1043-1047.
• The complex absorption spectrum of the broad absorption line QSO 1303 + 308
  
  Foltz, C. B., Weymann, R. J., Morris, S. L., & Turnshek, D. A. (1987). The complex absorption spectrum of the broad absorption line QSO 1303 + 308. Astrophysical Journal, 317, 450-459. https://doi.org/10.1086/165290
• X-ray-selected AGNs near bright galaxies
  
  Stocke, J. T., Schneider, P., Morris, S. L., Gioia, I. M., Maccacaro, T., & Schild, R. E. (1987). X-ray-selected AGNs near bright galaxies. Astrophysical Journal, 315, L11-L15. https://doi.org/10.1086/184852
• 1E 1048.5 + 5421 - A new 114 minute AM Herculis binary
  
  Morris, S. L., Schmidt, G. D., Liebert, J., Stocke, J., Gioia, I. M., & Maccacaro, T. (1987). 1E 1048.5 + 5421 - A new 114 minute AM Herculis binary. Astrophysical Journal, 314, 641-652.
• The absorption-line spectrum of GC 1556 + 335 - Ejected or intervening material?
  
  Morris, S. L., Weymann, R. J., Foltz, C. B., Turnshek, D., Shectman, S., Price, C., & Boroson, T. (1986). The absorption-line spectrum of GC 1556 + 335 - Ejected or intervening material?. Astrophysical Journal, 310, 40-52. https://doi.org/10.1086/164663
• The velocity fields and radio structures of the active galaxies NGC 5643 and NGC 7582
  
  Morris, S., Ward, M., Whittle, M., Wilson, A., & Taylor, K. (1985). The velocity fields and radio structures of the active galaxies NGC 5643 and NGC 7582. Monthly Notices of the Royal Astronomical Society, 216, 193-217. https://doi.org/10.1093/mnras/216.2.193
• CCD spectroscopy of the active galaxies NGC 5506 and NGC 7314
  
  Morris, S., & Ward, M. (1985). CCD spectroscopy of the active galaxies NGC 5506 and NGC 7314. Monthly Notices of the Royal Astronomical Society, 215, 57P-61P. https://doi.org/10.1093/mnras/215.1.57p
• CCD spectroscopy and modelling of the planetary nebula NGC 7009
  
  Morris, S., & Ward, M. (1984). CCD spectroscopy and modelling of the planetary nebula NGC 7009. Monthly Notices of the Royal Astronomical Society, 210, 655-662. https://doi.org/10.1093/mnras/210.3.655
• The reddening and high-excitation emission lines in NGC 3783
  
  Ward, M., & Morris, S. (1984). The reddening and high-excitation emission lines in NGC 3783. Monthly Notices of the Royal Astronomical Society, 207, 867-881. https://doi.org/10.1093/mnras/207.4.867
• The Velocity Field in the Active Galaxy NGC 7582
  
  Morris, S., Ward, M., Whittle, M., Wilson, A., & Taylor, K. (1984). The Velocity Field in the Active Galaxy NGC 7582. Bulletin of the American Astronomical Society, 16, 916-.
• O I lambda 8446 and NA I lambda 5893 in the quasar 3C 273
  
  Ward, M., Morris, S., & Penston, M. (1984). O I lambda 8446 and NA I lambda 5893 in the quasar 3C 273. Monthly Notices of the Royal Astronomical Society, 206, 5P-11P. https://doi.org/10.1093/mnras/206.1.5p
• The Science Case for Multi-Object Spectroscopy on the European ELT
  
  Evans, C., Puech, M., Afonso, J., Almaini, O., Amram, P., Aussel, H., Barbuy, B., Basden, A., Bastian, N., Battaglia, G., Biller, B., Bonifacio, P., Bouché, N., Bunker, A., Caffau, E., Charlot, S., Cirasuolo, M., Clenet, Y., Combes, F., … Ziegler, B. (n.d.). The Science Case for Multi-Object Spectroscopy on the European ELT. ArXiv E-Prints. Advance online publication.
• A high molecular fraction in a sub-damped absorber at z=0.56
  
  Crighton, N. H., Bechtold, J., Carswell, R. F., Dave, R., Foltz, C. B., Jannuzi, B. T., Morris, S. L., O’Meara, J. M., Prochaska, J. X., Schaye, J., & Tejos, N. (n.d.). A high molecular fraction in a sub-damped absorber at z=0.56. ArXiv:1210.0905. Advance online publication.
• An efficient facility spectrometer for the European extremely large telescope
  
  Cuby, J., Morris, S., Bryson, I., & Lehnert, M. (n.d.). An efficient facility spectrometer for the European extremely large telescope. SPIE Newsroom. Advance online publication.