Staff profile
Overview
https://apps.dur.ac.uk/biography/image/1928
Affiliation | Telephone |
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Assistant Professor in the Department of Mathematical Sciences |
Research interests
- String theory and M-theory
- Manifolds of exceptional holonomy
Publications
Journal Article
- $G_2$-manifolds from 4d N=1 theories, part I: Domain walls
Braun, A. P., Sabag, E., Sacchi, M., & Schäfer-Nameki, S. (2024). $G_2$-manifolds from 4d N=1 theories, part I: Domain walls. SciPost Physics, 17(102), https://doi.org/10.21468/scipostphys.17.4.102 - G₂ mirrors from Calabi-Yau mirrors
Braun, A. P., & Dadhley, R. (2024). G₂ mirrors from Calabi-Yau mirrors. Journal of High Energy Physics, 2024(10), Article 81. https://doi.org/10.1007/jhep10%282024%29081 - More on G-flux and general hodge cycles on the Fermat sextic
Braun, A. P., Fortin, H., Garcia, D. L., & Loyola, R. V. (2024). More on G-flux and general hodge cycles on the Fermat sextic. Journal of High Energy Physics, 2024(6), Article 46. https://doi.org/10.1007/jhep06%282024%29046 - Tadpoles and gauge symmetries
Braun, A. P., Fraiman, B., Graña, M., Lüst, S., & Parra De Freitas, H. (2023). Tadpoles and gauge symmetries. Journal of High Energy Physics, 2023(8), Article 134. https://doi.org/10.1007/jhep08%282023%29134 - Fibre-base duality of 5d KK theories
Braun, A. P., Chen, J., Haghighat, B., Sperling, M., & Yang, S. (2021). Fibre-base duality of 5d KK theories. Journal of High Energy Physics, 2021(5), Article 200. https://doi.org/10.1007/jhep05%282021%29200 - Gauged 2-form symmetries in 6D SCFTs coupled to gravity
Braun, A. P., Larfors, M., & Oehlmann, P.-K. (2021). Gauged 2-form symmetries in 6D SCFTs coupled to gravity. Journal of High Energy Physics, 2021(12), Article 132. https://doi.org/10.1007/jhep12%282021%29132 - G 4 flux, algebraic cycles and complex structure moduli stabilization
Braun, A., & Valandro, R. (2021). G 4 flux, algebraic cycles and complex structure moduli stabilization. Journal of High Energy Physics, 2021(1), Article 207. https://doi.org/10.1007/jhep01%282021%29207 - M-Theory and Orientifolds
Braun, A. P. (2020). M-Theory and Orientifolds. Journal of High Energy Physics, 2020(09), Article 65. https://doi.org/10.1007/jhep09%282020%29065 - On Mirror Maps for Manifolds of Exceptional Holonomy
Braun, A. P., Majumder, S., & Otto, A. (2019). On Mirror Maps for Manifolds of Exceptional Holonomy. Journal of High Energy Physics, 2019(10), Article 204. https://doi.org/10.1007/jhep10%282019%29204 - Higgs bundles for M-theory on G2-manifolds
Braun, A. P., Cizel, S., Hübner, M., & Schäfer-Nameki, S. (2019). Higgs bundles for M-theory on G2-manifolds. Journal of High Energy Physics, 2019(3), Article 199. https://doi.org/10.1007/jhep03%282019%29199 - Counting associatives in compact $G_2$ orbifolds
Acharya, B. S., Braun, A. P., Svanes, E. E., & Valandro, R. (2019). Counting associatives in compact $G_2$ orbifolds. Journal of High Energy Physics, 03, Article 138. https://doi.org/10.1007/jhep03%282019%29138 - Spin(7)-manifolds as generalized connected sums and 3d $\mathcalN=1$ theories
Braun, A. P., & Schäfer-Nameki, S. (2018). Spin(7)-manifolds as generalized connected sums and 3d $\mathcalN=1$ theories. Journal of High Energy Physics, 2018(06), Article 103. https://doi.org/10.1007/jhep06%282018%29103 - Compact, Singular $G_2$-Holonomy Manifolds and M/Heterotic/F-Theory Duality
Braun, A. P., & Schäfer-Nameki, S. (2018). Compact, Singular $G_2$-Holonomy Manifolds and M/Heterotic/F-Theory Duality. Journal of High Energy Physics, 2018(04), Article 126. https://doi.org/10.1007/jhep04%282018%29126 - Towards Generalized Mirror Symmetry for Twisted Connected Sum $G_2$ Manifolds
Braun, A. P., & Del Zotto, M. (2018). Towards Generalized Mirror Symmetry for Twisted Connected Sum $G_2$ Manifolds. Journal of High Energy Physics, 03, Article 082. https://doi.org/10.1007/jhep03%282018%29082 - Infinitely many M2-instanton corrections to M-theory on G$_2$-manifolds
Braun, A. P., Del Zotto, M., Halverson, J., Larfors, M., Morrison, D. R., & Schäfer-Nameki, S. (2018). Infinitely many M2-instanton corrections to M-theory on G$_2$-manifolds. Journal of High Energy Physics, 09, https://doi.org/10.1007/jhep09%282018%29077 - NS5-Branes and Line Bundles in Heterotic/F-Theory Duality
Braun, A. P., Brodie, C. R., Lukas, A., & Ruehle, F. (2018). NS5-Branes and Line Bundles in Heterotic/F-Theory Duality. Physical Review D, D98(12), https://doi.org/10.1103/physrevd.98.126004 - Heterotic Line Bundle Models on Elliptically Fibered Calabi-Yau Three-folds
Braun, A. P., Brodie, C. R., & Lukas, A. (2018). Heterotic Line Bundle Models on Elliptically Fibered Calabi-Yau Three-folds. Journal of High Energy Physics, 04, https://doi.org/10.1007/jhep04%282018%29087 - Mirror symmetry for G 2-manifolds: twisted connected sums and dual tops
Braun, A. P., & Del Zotto, M. (2017). Mirror symmetry for G 2-manifolds: twisted connected sums and dual tops. Journal of High Energy Physics, 2017(5), Article 80. https://doi.org/10.1007/jhep05%282017%29080 - Tops as building blocks for G$_2$ manifolds
Braun, A. P. (2017). Tops as building blocks for G$_2$ manifolds. Journal of High Energy Physics, 10, https://doi.org/10.1007/jhep10%282017%29083 - Heterotic-Type IIA Duality and Degenerations of K3 Surfaces
Braun, A. P., & Watari, T. (2016). Heterotic-Type IIA Duality and Degenerations of K3 Surfaces. Journal of High Energy Physics, 08, Article 034. https://doi.org/10.1007/jhep08%282016%29034 - Box Graphs and Resolutions II: From Coulomb Phases to Fiber Faces
Braun, A. P., & Schafer-Nameki, S. (2016). Box Graphs and Resolutions II: From Coulomb Phases to Fiber Faces. Nuclear Physics B, B905, 480-530. https://doi.org/10.1016/j.nuclphysb.2016.02.001 - Box Graphs and Resolutions I
Braun, A. P., & Schafer-Nameki, S. (2016). Box Graphs and Resolutions I. Nuclear Physics B, B905, 447-479. https://doi.org/10.1016/j.nuclphysb.2016.02.002 - De Sitter vacua from a D-term generated racetrack potential in hypersurface Calabi-Yau compactifications
Braun, A. P., Rummel, M., Sumitomo, Y., & Valandro, R. (2015). De Sitter vacua from a D-term generated racetrack potential in hypersurface Calabi-Yau compactifications. Journal of High Energy Physics, 12, https://doi.org/10.1007/jhep12%282015%29033 - The Vertical, the Horizontal and the Rest: anatomy of the middle cohomology of Calabi-Yau fourfolds and F-theory applications
Braun, A. P., & Watari, T. (2015). The Vertical, the Horizontal and the Rest: anatomy of the middle cohomology of Calabi-Yau fourfolds and F-theory applications. Journal of High Energy Physics, 2015(1), Article 047. https://doi.org/10.1007/jhep01%282015%29047 - Distribution of the Number of Generations in Flux Compactifications
Braun, A. P., & Watari, T. (2014). Distribution of the Number of Generations in Flux Compactifications. Physical Review D, D90(12), https://doi.org/10.1103/physrevd.90.121901 - The fate of U(1)'s at strong coupling in F-theory
Braun, A. P., Collinucci, A., & Valandro, R. (2014). The fate of U(1)'s at strong coupling in F-theory. Journal of High Energy Physics, 07, https://doi.org/10.1007/jhep07%282014%29028 - The Noether-Lefschetz problem and gauge-group-resolved landscapes: F-theory on K3 $\times$ K3 as a test case
Braun, A. P., Kimura, Y., & Watari, T. (2014). The Noether-Lefschetz problem and gauge-group-resolved landscapes: F-theory on K3 $\times$ K3 as a test case. Journal of High Energy Physics, 04, https://doi.org/10.1007/jhep04%282014%29050 - Hypercharge flux in F-theory and the stable Sen limit
Braun, A. P., Collinucci, A., & Valandro, R. (2014). Hypercharge flux in F-theory and the stable Sen limit. Journal of High Energy Physics, 07, https://doi.org/10.1007/jhep07%282014%29121
Supervision students
Felix Christensen
2MTP