N=1 Chern-Simons theories, orientifolds and Spin(7) cones

被引：0
|
作者：
Forcella, Davide [1 ,2 ]
Zaffaroni, Alberto [3 ,4 ]
机构：
[1] Ecole Normale Super, Phys Theor Lab, F-75005 Paris, France
[2] CNRS, UMR 8549, F-75005 Paris, France
[3] Univ Milano Bicocca, I-20126 Milan, Italy
[4] INFN, Sez Milano Bicocca, I-20126 Milan, Italy
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2010年 / 05期
关键词：
AdS-CFT Correspondence; Brane Dynamics in Gauge Theories; M-Theory; FIELD-THEORIES; RENORMALIZATIONS;
D O I：
10.1007/JHEP05(2010)045
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We construct three dimensional N = 1 Chern-Simons theories living on M2 branes probing Spin( 7) cones. We consider Spin( 7) manifolds obtained as quotients of Calabi-Yau four-folds by an anti-holomorphic involution, following a construction by Joyce. The corresponding Chern-Simons theories can be obtained from N = 2 theories by an orientifolding procedure. These theories are holographically dual to M theory solutions AdS(4) x H, where the weak G(2) manifold H is the base of the Spin( 7) cone.
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页数：26
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