Staff profile

Conference Paper

• Helmi, A., Navarro, J. F., Meza, A., Steinmetz, M., & Eke, V. R. (2004). The Nature of the Ring-Like Structure in the Outer Galactic Disk.
• Eke, V. (2003). The effect of uncertainty in σ₈ on dark matter halo properties.

Journal Article

• Ruiz-Bonilla, S., Borrow, J., Eke, V., Kegerreis, J., Massey, R., Sandnes, T., & Teodoro, L. (2022). Dealing with density discontinuities in planetary SPH simulations. Monthly Notices of the Royal Astronomical Society, 512(3), 4660-4668. https://doi.org/10.1093/mnras/stac857
• Wilson, J. T., Lawrence, D. J., Peplowski, P. N., Eke, V. R., & Kegerreis, J. A. (2021). Measurement of the free neutron lifetime using the neutron spectrometer on NASA's Lunar Prospector mission. Physical Review C, 104(4), Article 045501. https://doi.org/10.1103/physrevc.104.045501
• Robertson, A., Massey, R., Eke, V., Schaye, J., & Theuns, T. (2021). The surprising accuracy of isothermal Jeans modelling of self-interacting dark matter density profiles. Monthly Notices of the Royal Astronomical Society, 501(3), 4610-5634. https://doi.org/10.1093/mnras/staa3954
• Ruiz-Bonilla, S., Eke, V., Kegerreis, J., Massey, R., & Teodoro, L. (2021). The effect of pre-impact spin on the Moon-forming collision. Monthly Notices of the Royal Astronomical Society, 500(3), 2861-2870. https://doi.org/10.1093/mnras/staa3385
• Kegerreis, J., Eke, V., Catling, D., Massey, R., Teodoro, L., & Zahnle, K. (2020). Atmospheric Erosion by Giant Impacts onto Terrestrial Planets: A Scaling Law for any Speed, Angle, Mass, and Density. Astrophysical Journal Letters, 901(2), Article L31. https://doi.org/10.3847/2041-8213/abb5fb
• Kegerreis, J., Eke, V., Massey, R., & Teodoro, L. (2020). Atmospheric Erosion by Giant Impacts onto Terrestrial Planets. Astrophysical Journal, 897(2), Article 161. https://doi.org/10.3847/1538-4357/ab9810
• Robertson, A., Massey, R., & Eke, V. (2020). Understanding the large inferred Einstein radii of observed low-mass galaxy clusters. Monthly Notices of the Royal Astronomical Society, 494(4), 4706-4712. https://doi.org/10.1093/mnras/staa1076
• Wilson, J. T., Lawrence, D. J., Peplowski, P. N., Eke, V. R., & Kegerreis, J. A. (2020). Space-based measurement of the neutron lifetime using data from the neutron spectrometer on NASA's MESSENGER mission. Physical Review Research, 2(2), Article 023316. https://doi.org/10.1103/physrevresearch.2.023316
• Robertson, A., Harvey, D., Massey, R., Eke, V., McCarthy, I. G., Jauzac, M., …Schaye, J. (2019). Observable tests of self-interacting dark matter in galaxy clusters: cosmological simulations with SIDM and baryons. Monthly Notices of the Royal Astronomical Society, 488(3), 3646-3662. https://doi.org/10.1093/mnras/stz1815
• Kegerreis, J., Eke, V., Gonnet, P., Korycansky, D., Massey, R., Schaller, M., & Teodoro, L. (2019). Planetary Giant Impacts: Convergence of High-Resolution Simulations using Efficient Spherical Initial Conditions and SWIFT. Monthly Notices of the Royal Astronomical Society, 487(4), 5029-5040. https://doi.org/10.1093/mnras/stz1606
• Fa, W., & Eke, V. R. (2018). Unravelling the mystery of lunar anomalous craters using radar and infrared observations. Journal of Geophysical Research: Planets, 123(8), 2119-2137. https://doi.org/10.1029/2018je005668
• Wilson, J., Lawrence, D., Peplowski, P., Cahill, J., Eke, V., Massey, R., & Teodoro, L. (2018). Image Reconstruction Techniques in Neutron and Gamma-Ray Spectroscopy: Improving Lunar Prospector Data. Journal of Geophysical Research: Planets, 123(7), 1804-1822. https://doi.org/10.1029/2018je005589
• Kegerreis, J., Teodoro, L., Eke, V., Massey, R., Catling, D., Fryer, C., …Zahnle, K. (2018). Consequences of Giant Impacts on Early Uranus for Rotation, Internal Structure, Debris, and Atmospheric Erosion. Astrophysical Journal, 861(1), Article 52. https://doi.org/10.3847/1538-4357/aac725
• Robertson, A., Massey, R., Eke, V., Tulin, S., Yu, H., Bahé, Y., …Schaye, J. (2018). The diverse density profiles of galaxy clusters with self-interacting dark matter plus baryons. Monthly Notices of the Royal Astronomical Society: Letters, 476(1), L20-L24. https://doi.org/10.1093/mnrasl/sly024
• Kegerreis, J. A., Eke, V. R., Massey, R. J., Beaumont, S. K., Elphic, R. C., & Teodoro, L. F. (2017). Evidence for a Localized Source of the Argon in the Lunar Exosphere. Journal of Geophysical Research: Planets, 122(10), 2163-2181. https://doi.org/10.1002/2017je005352
• Campbell, D. J., Frenk, C. S., Jenkins, A., Eke, V. R., Navarro, J. F., Sawala, T., …Theuns, T. (2017). Knowing the unknowns: uncertainties in simple estimators of galactic dynamical masses. Monthly Notices of the Royal Astronomical Society, 469(2), 2335-2360. https://doi.org/10.1093/mnras/stx975
• Robertson, A., Massey, R., & Eke, V. (2017). Cosmic particle colliders: simulations of self-interacting dark matter with anisotropic scattering. Monthly Notices of the Royal Astronomical Society, 467(4), 4719-4730. https://doi.org/10.1093/mnras/stx463
• Eke, V. R., Lawrence, D. J., & Teodoro, L. F. (2017). How thick are Mercury's polar water ice deposits?. Icarus, 284, 407-415. https://doi.org/10.1016/j.icarus.2016.12.001
• Robertson, A., Massey, R., & Eke, V. (2017). What does the Bullet Cluster tell us about self-interacting dark matter?. Monthly Notices of the Royal Astronomical Society, 465(1), 569-587. https://doi.org/10.1093/mnras/stw2670
• Robertson, A., Massey, R., Eke, V., & Bower, R. (2015). Self-interacting dark matter scattering rates through cosmic time. Monthly Notices of the Royal Astronomical Society, 453(3), 2267-2276. https://doi.org/10.1093/mnras/stv1805
• Schaller, M., Robertson, A., Massey, R., Bower, R. G., & Eke, V. R. (2015). The offsets between galaxies and their dark matter in Λ cold dark matter. Monthly Notices of the Royal Astronomical Society: Letters, 453(1), L58-L62. https://doi.org/10.1093/mnrasl/slv104
• Eke, V., Bower, K., Diserens, S., Ryder, M., Yeomans, P., Teodoro, L., …Lawrence, D. (2015). The effect of craters on the lunar neutron flux. Journal of Geophysical Research: Planets, 120(8), 1377-1395. https://doi.org/10.1002/2015je004856
• Wilson, J., Eke, V., Massey, R., Elphic, R., Jolliff, B., Lawrence, D., …Teodoro, L. (2015). Evidence for explosive silicic volcanism on the Moon from the extended distribution of thorium near the Compton-Belkovich Volcanic Complex. Journal of Geophysical Research: Planets, 120(1), 92-108. https://doi.org/10.1002/2014je004719
• Han, J., Eke, V., Frenk, C., Mandelbaum, R., Norberg, P., Schneider, M., …Robotham, A. (2015). Galaxy And Mass Assembly (GAMA): the halo mass of galaxy groups from maximum-likelihood weak lensing. Monthly Notices of the Royal Astronomical Society, 446(2), 1356-1379. https://doi.org/10.1093/mnras/stu2178
• Eke, V., Bartram, S., Lane, D., Smith, D., & Teodoro, L. (2014). Lunar polar craters - icy, rough or just sloping?. Icarus, 241, 66-78. https://doi.org/10.1016/j.icarus.2014.06.021
• Lovell, M. R., Frenk, C. S., Eke, V. R., Jenkins, A., Gao, L., & Theuns, T. (2014). The properties of warm dark matter haloes. Monthly Notices of the Royal Astronomical Society, 439(1), 300-317. https://doi.org/10.1093/mnras/stt2431
• Teodoro, L., Eke, V., Elphic, R., Feldman, W., & Lawrence, D. (2014). How well do we know the polar hydrogen distribution on the Moon?. Journal of Geophysical Research: Planets, 119(3), 574-593. https://doi.org/10.1002/2013je004421
• Guo, Q., Cole, S., Eke, V., Frenk, C., & Helly, J. (2013). Spatial and luminosity distributions of galactic satellites. Monthly Notices of the Royal Astronomical Society, 434(3), 1838-1848. https://doi.org/10.1093/mnras/stt903
• Han, J., Frenk, C., Eke, V., Gao, L., White, S., Boyarsky, A., …Ruchayskiy, O. (2012). Constraining extended gamma-ray emission from galaxy clusters. Monthly Notices of the Royal Astronomical Society, 427(2), 1651-1665. https://doi.org/10.1111/j.1365-2966.2012.22080.x
• Guo, Q., Cole, S., Eke, V., & Frenk, C. (2012). Satellite galaxy number density profiles in the Sloan Digital Sky Survey. Monthly Notices of the Royal Astronomical Society, 427(1), 428-441. https://doi.org/10.1111/j.1365-2966.2012.21882.x
• Lovell, M., Eke, V., Frenk, C., Gao, L., Jenkins, A., Theuns, T., …Ruchayskiy, O. (2012). The haloes of bright satellite galaxies in a warm dark matter universe. Monthly Notices of the Royal Astronomical Society, 420(3), 2318-2324. https://doi.org/10.1111/j.1365-2966.2011.20200.x
• Parry, O., Eke, V., Frenk, C., & Okamoto, T. (2012). The baryons in the Milky Way satellites. Monthly Notices of the Royal Astronomical Society, 419(4), 3304-3318. https://doi.org/10.1111/j.1365-2966.2011.19971.x
• Eke, V., Teodoro, L., Lawrence, D., Elphic, R., & Feldman, W. (2012). A quantitative comparison of lunar orbital neutron data. Astrophysical Journal, 747(1), Article 6. https://doi.org/10.1088/0004-637x/747/1/6
• Lowing, B., Jenkins, A., Eke, V., & Frenk, C. (2011). A halo expansion technique for approximating simulated dark matter haloes. Monthly Notices of the Royal Astronomical Society, 416(4), 2697-2711. https://doi.org/10.1111/j.1365-2966.2011.19222.x
• Guo, Q., Cole, S., Eke, V., & Frenk, C. (2011). The satellite luminosity functions of galaxies in Sloan Digital Sky Survey. Monthly Notices of the Royal Astronomical Society, 417(1), 370-381. https://doi.org/10.1111/j.1365-2966.2011.19270.x
• Lovell, M., Eke, V., Frenk, C., & Jenkins, A. (2011). The link between galactic satellite orbits and subhalo accretion. Monthly Notices of the Royal Astronomical Society, 413(4), 3013-3021. https://doi.org/10.1111/j.1365-2966.2011.18377.x
• Murphy, D., Eke, V., & Frenk, C. (2011). Connected structure in the Two-degree Field Galaxy Redshift Survey. Monthly Notices of the Royal Astronomical Society, 413, 2288-2296. https://doi.org/10.1111/j.1365-2966.2011.18307.x
• Balogh, M., Mazzotta, P., Bower, R., Eke, V., Bourdin, H., Lu, T., & Theuns, T. (2011). The stellar and hot gas content of low-mass galaxy clusters. Monthly Notices of the Royal Astronomical Society, 412, 947-959. https://doi.org/10.1111/j.1365-2966.2010.17957.x
• Lawrence, D., Eke, V., Elphic, R., Feldman, W., Funsten, H., Prettyman, T., & Teodoro, L. (2011). Technical Comment on “Hydrogen Mapping of the Lunar South Pole Using the LRO Neutron Detector Experiment LEND”. Science, 334(6059), https://doi.org/10.1126/science.1203341
• Teodoro, L., Eke, V., & Elphic, R. (2010). Spatial distribution of lunar polar hydrogen deposits after KAGUYA (SELENE). Geophysical Research Letters, 37, https://doi.org/10.1029/2010gl042889
• Bett, P., Eke, V., Frenk, C., Jenkins, A., & Okamoto, T. (2010). The angular momentum of cold dark matter haloes with and without baryons. Monthly Notices of the Royal Astronomical Society, 404(3), 1137-1156. https://doi.org/10.1111/j.1365-2966.2010.16368.x
• Crain, R., Theuns, T., Dalla Vecchia, C., Eke, V., Frenk, C., Jenkins, A., …Wiersma, R. (2009). Galaxies-intergalactic medium interaction calculation - I. Galaxy formation as a function of large-scale environment. Monthly Notices of the Royal Astronomical Society, 399(4), 1773-1794. https://doi.org/10.1111/j.1365-2966.2009.15402.x
• Parry, O., Eke, V., & Frenk, C. (2009). Galaxy morphology in the $\Lambda$CDM cosmology. Monthly Notices of the Royal Astronomical Society, 396(4), 1972-1984. https://doi.org/10.1111/j.1365-2966.2009.14921.x
• Eke, V., Teodoro, L., & Elphic, R. (2009). The spatial distribution of polar hydrogen deposits on the Moon. Icarus, 200(1), 12-18. https://doi.org/10.1016/j.icarus.2008.10.013
• Balogh, M., McCarthy, I., Bower, R., & Eke, V. (2008). Testing cold dark matter with the hierarchical build-up of stellar light. Monthly Notices of the Royal Astronomical Society, 385, 1003-1014. https://doi.org/10.1111/j.1365-2966.2008.12903.x
• Elphic, R., Eke, V., Teodoro, L., Lawrence, D., & Bussey, D. (2007). Models of the distribution and abundance of hydrogen at the lunar south pole. Geophysical Research Letters, 34, https://doi.org/10.1029/2007gl029954
• Crain, R., Eke, V., Frenk, C., Jenkins, A., McCarthy, I., Navarro, J., & Pearce, F. (2007). The baryon fraction of Lambda CDM haloes. Monthly Notices of the Royal Astronomical Society, 377(1), 41-49. https://doi.org/10.1111/j.1365-2966.2007.11598.x
• Bett, P., Eke, V., Frenk, C., Jenkins, A., Helly, J., & Navarro, J. (2007). The spin and shape of dark matter haloes in the Millennium simulation of a Lambda cold dark matter universe. Monthly Notices of the Royal Astronomical Society, 376(1), 215-232. https://doi.org/10.1111/j.1365-2966.2007.11432.x
• Eke, V., Baugh, C., Cole, S., Frenk, C., & Navarro, J. (2006). Galaxy groups in the 2dF Galaxy Redshift Survey: the number density of groups. Monthly Notices of the Royal Astronomical Society, 370, 1147-1158. https://doi.org/10.1111/j.1365-2966.2006.10568.x
• Okamoto, T., Eke, V., Frenk, C., & Jenkins, A. (2005). Effects of feedback on the morphology of galaxy discs. Monthly Notices of the Royal Astronomical Society, 363(4), 1299-1314. https://doi.org/10.1111/j.1365-2966.2005.09525.x
• Eke, V., Baugh, C., Cole, S., Frenk, C., King, H., & Peacock, J. (2005). Where are the stars?. Monthly Notices of the Royal Astronomical Society, 362, 1233-1246. https://doi.org/10.1111/j.1365-2966.2005.09384.x
• Cole, S., Percival, W., Peacock, J., Norberg, P., Baugh, C., Frenk, C., …Taylor, K. (2005). The 2dF Galaxy Redshift Survey: power-spectrum analysis of the final data set and cosmological implications. Monthly Notices of the Royal Astronomical Society, 362(2), 505-534. https://doi.org/10.1111/j.1365-2966.2005.09318.x
• Wilman, D., Balogh, M., Bower, R., Mulchaey, J., Oemler, A., Carlberg, R., …Whitaker, R. (2005). Galaxy groups at 0.3 ⩽ z ⩽ 0.55 - II. Evolution to z ∼ 0. Monthly Notices of the Royal Astronomical Society, 358(1), 88-100. https://doi.org/10.1111/j.1365-2966.2005.08745.x
• Eke, V., Frenk, C., Baugh, C., Cole, S., Norberg, P., Peacock, J., …Taylor, K. (2004). Galaxy groups in the two-degree field Galaxy Redshift Survey: the luminous content of the groups. Monthly Notices of the Royal Astronomical Society, 355(3), 769-784. https://doi.org/10.1111/j.1365-2966.2004.08354.x
• Padilla, N., Baugh, C., Eke, V., Norberg, P., Cole, S., Frenk, C., …Taylor, K. (2004). The 2dF Galaxy Redshift Survey: the clustering of galaxy groups. Monthly Notices of the Royal Astronomical Society, 352(1), 211-225. https://doi.org/10.1111/j.1365-2966.2004.07911.x
• Eke, V., Baugh, C., Cole, S., Frenk, C., Norberg, P., Peacock, J., …Sutherland, W. (2004). Galaxy groups in the 2dFGRS: the group-finding algorithm and the 2PIGG catalogue. Monthly Notices of the Royal Astronomical Society, 348(3), 866-878. https://doi.org/10.1111/j.1365-2966.2004.07408.x
• Baugh, C., Bower, R., Cole, S., Eke, V., Baldry, I., Balogh, M., …Taylor, K. (2004). Galaxy ecology: groups and low-density environments in the SDSS and 2dFGRS. Monthly Notices of the Royal Astronomical Society, 348(4), 1355-1372. https://doi.org/10.1111/j.1365-2966.2004.07453.x
• Abadi, M., Navarro, J., Steinmetz, M., & Eke, V. (2003). Simulations of galaxy formation in a Λ cold dark matter universe. I. Dynamical and photometric properties of a simulated disk galaxy. Astrophysical Journal, 591(2), 499-514. https://doi.org/10.1086/375512
• Smith, G. P., Edge, A. C., Eke, V. R., Nichol, R. C., Smail, I., & Kneib, J. (2003). Measuring σ₈ with Cluster Lensing: Biases from Unrelaxed Clusters. Astrophysical Journal, 590(2), L79-L82. https://doi.org/10.1086/376747
• Meza, A., Navarro, J. F., Steinmetz, M., & Eke, V. R. (2003). Simulations of Galaxy Formation in a ΛCDM Universe. III. The Dissipative Formation of an Elliptical Galaxy. Astrophysical Journal, 590, 619-635. https://doi.org/10.1086/375151
• Norberg, P., Eke, V., & Team, T. 2. (2003). Identifying groups and clusters in the 2dFGRS. Astrophysics and Space Science, 285, 205-209. https://doi.org/10.1023/a%3A1024650902547
• Okamoto, T., Jenkins, A., Eke, V. R., Quilis, V., & Frenk, C. S. (2003). Momentum transfer across shear flows in smoothed particle hydrodynamic simulations of galaxy formation. Monthly Notices of the Royal Astronomical Society, 345, 429-446. https://doi.org/10.1046/j.1365-8711.2003.06948.x
• Abadi, M. G., Navarro, J. F., Steinmetz, M., Eke, ,., & Vincent, R. (2003). Simulations of Galaxy Formation in a Λ Cold Dark Matter Universe. II. The Fine Structure of Simulated Galactic Disks. Astrophysical Journal, 597, 21-34. https://doi.org/10.1086/378316
• Helmi, A., Navarro, J. F., Meza, A., Steinmetz, M., & Eke, V. R. (2003). On the Nature of the Ringlike Structure in the Outer Galactic Disk. Astrophysical Journal, 592, L25-L28. https://doi.org/10.1086/377364
• Eke, V., Navarro, J., & Steinmetz, M. (2001). The power spectrum dependence of dark matter halo concentrations. Astrophysical Journal, 554(1), 114-125. https://doi.org/10.1086/321345
• Kneissl, R., Jones, M. E., Saunders, R., Eke, V. R., Lasenby, A. N., Grainge, K., & Cotter, G. (2001). Surveying the sky with the Arcminute MicroKelvin Imager: expected constraints on galaxy cluster evolution and cosmology. Monthly Notices of the Royal Astronomical Society, 328, 783-794
• Eke, V. (2001). A speedy pixon image reconstruction algorithm. Monthly Notices of the Royal Astronomical Society, 324, 108-118. https://doi.org/10.1046/j.1365-8711.2001.04253.x
• Eke, V., Efstathiou, G., & Wright, L. (2000). The cosmological dependence of galactic specific angular momenta. Monthly Notices of the Royal Astronomical Society, 315, L18-L22. https://doi.org/10.1046/j.1365-8711.2000.03632.x
• Bridle, S., Eke, V., Lahav, O., Lasenby, A., Hobson, M., Cole, S., …Henry, J. (1999). Cosmological parameters from cluster abundances, cosmic microwave background and IRAS. Monthly Notices of the Royal Astronomical Society, 310(2), 565-570. https://doi.org/10.1046/j.1365-8711.1999.02960.x
• Eke, V. R., Cole, S., Frenk, C. S., & Patrick Henry, J. (1998). Measuring Omega_0 using cluster evolution. Monthly Notices of the Royal Astronomical Society, 298, 1145-1158. https://doi.org/10.1111/j.1365-8711.1998.01713.x
• Weil, M., Eke, V., & Efstathiou, G. (1998). The formation of disc galaxies. Monthly Notices of the Royal Astronomical Society, 300, 773-789. https://doi.org/10.1111/j.1365-8711.1998.t01-1-01931.x
• Eke, V., Navarro, J., & Frenk, C. (1998). The evolution of X-ray clusters in a low-density universe. Astrophysical Journal, 503(2), 569-592. https://doi.org/10.1086/306008
• Lumsden, S., Collins, C., Nichol, R., Eke, V., & Guzzo, L. (1997). The Edinburgh-Durham Southern Galaxy Catalogue - VIII. The cluster galaxy luminosity function. Monthly Notices of the Royal Astronomical Society, 290, 119-138. https://doi.org/10.1093/mnras/290.1.119
• Weil, M., Eke, V., & Efstathiou, G. (1997). Effects of the Cooling Epoch on Formation of Spiral Galaxies With High Angular Momenta. Bulletin of the American Astronomical Society, 29, 1379-
• Navarro, J., Eke, V., & Frenk, C. (1996). The cores of dwarf galaxy haloes. Monthly Notices of the Royal Astronomical Society, 283(3), L72-L78
• Eke, V., Cole, S., & Frenk, C. (1996). Cluster evolution as a diagnostic for Omega. Monthly Notices of the Royal Astronomical Society, 282(1), 263-280
• Eke, V., Cole, S., Frenk, C., & Navarro, J. (1996). Cluster correlation functions in N-body simulations. Monthly Notices of the Royal Astronomical Society, 281(2), 703-715