Fractional Branes and Dynamical Supersymmetry Breaking
作者： Sebastián Franco , Amihay Hanany , Fouad Saad , Angel M Uranga
DOI: 10.1088/1126-6708/2006/01/011
关键词:
摘要: We study the dynamics of fractional branes at toric singularities, including cones over del Pezzo surfaces and recently constructed Y^{p,q} theories. find that generically field theories on such show dynamical supersymmetry breaking, due to appearance non-perturbative superpotentials. In special cases, one recovers known cases supersymmetric infrared behaviors, associated SYM confinement (mapped complex deformations dual geometries, in gauge/string correspondence sense) or N=2 branes. breaking when closed string moduli singularity is included, a runaway behavior (involving as FI terms equivalently dibaryonic operators), rather than stable non-supersymmetric minima. comment implications this gauge theory for smoothing warped throat solutions with 3-form fluxes, describing duality cascades ending finally provide description different introduced brane tiling configurations.
arxiv.org
sci-hub.se 参考文章(65)
Naichung Conan Leung, Cumrun Vafa, None, Branes and toric geometry Advances in Theoretical and Mathematical Physics. ,vol. 2, pp. 91- 118 ,(1998) , 10.4310/ATMP.1998.V2.N1.A4
Kristian D. Kennaway, Amihay Hanany, Dimer models and toric diagrams arXiv: High Energy Physics - Theory. ,(2005)
David R. Morrison, M. Ronen Plesser, Non-spherical horizons, I Advances in Theoretical and Mathematical Physics. ,vol. 3, pp. 1- 81 ,(1999) , 10.4310/ATMP.1999.V3.N1.A1
Sergio Benvenuti, Amihay Hanany, Pavlos Kazakopoulos, The Toric Phases of the Y^{p,q} Quivers arXiv: High Energy Physics - Theory. ,(2004) , 10.1088/1126-6708/2005/07/021
Ken Intriligator, Brian Wecht, The exact superconformal R-symmetry maximizes a Nuclear Physics. ,vol. 667, pp. 183- 200 ,(2003) , 10.1016/S0550-3213(03)00459-0
Samuel B. Pinansky, David Berenstein, Christopher P. Herzog, Peter Ouyang, Supersymmetry Breaking from a Calabi-Yau Singularity Journal of High Energy Physics. ,vol. 2005, pp. 084- 084 ,(2005) , 10.1088/1126-6708/2005/09/084
Sebastián Franco, Amihay Hanany, David Vegh, Brian Wecht, Kristian D Kennaway, Brane Dimers and Quiver Gauge Theories arXiv: High Energy Physics - Theory. ,(2005) , 10.1088/1126-6708/2006/01/096
Yang-Hui He, Bo Feng, Amihay Hanany, Phase structure of D-brane gauge theories and toric duality Journal of High Energy Physics. ,vol. 2001, pp. 040- 040 ,(2001) , 10.1088/1126-6708/2001/08/040
Sebastián Franco, Yang-Hui He, Christopher Herzog, Johannes Walcher, Chaotic duality in string theory Physical Review D. ,vol. 70, pp. 046006- ,(2004) , 10.1103/PHYSREVD.70.046006
Sandip P. Trivedi, Erich Poppitz, Joseph D. Lykken, Branes with GUTs and supersymmetry breaking Nuclear Physics. ,vol. 543, pp. 105- 121 ,(1999) , 10.1016/S0550-3213(98)00794-9