Supersymmetry breaking at the end of a cascade of Seiberg dualities

被引：80

作者：

Bertolini, M

Bigazzi, F

Cotrone, AL

机构：

[1] SISSA, ISAS, I-34014 Trieste, Italy

[2] Ist Nazl Fis Nucl, I-34014 Trieste, Italy

[3] Univ Paris 06, LPTHE, F-75005 Paris, France

[4] Univ Paris 07, LPTHE, F-75005 Paris, France

[5] Ist Nazl Fis Nucl, I-00186 Rome, Italy

[6] Univ Barcelona, Fac Fis, Dept Estructura & Constituents Mat, E-08028 Barcelona, Spain

[7] Inst Fis Altes Energies, E-08028 Barcelona, Spain

来源：

PHYSICAL REVIEW D | 2005年 / 72卷 / 06期

关键词：

D O I：

10.1103/PhysRevD.72.061902

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study the IR dynamics of the cascading nonconformal quiver theory on N regular and M fractional D3 branes at the tip of the complex cone over the first del Pezzo surface. The horizon of this cone is the irregular Sasaki-Einstein manifold Y-2,Y-1. Our analysis shows that at the end of the cascade supersymmetry is dynamically broken.

引用

页数：5

共 14 条

[1] An infinite family of superconformal quiver gauge theories with Sasaki-Einstein duals [J].