We discuss some features of the regular supergravity solution for fractional branes on a deformed conifold, recently found by Klebanov-Strassler, mostly adapting it to a type 0 non-supersymmetric context. The non-supersymmetric gauge theory is SU(M) x SU(M) with two bi-fundamental Weyl fermions. The tachyon is now stabilized by the RR antisymmetric tensor flux. We briefly discuss the most general non-supersymmetric theory on electric, magnetic and fractional type 0 D3-branes on a conifold. This includes the pure SU(N) theory. (C) 2001 Elsevier Science B.V. All rights reserved
Bigazzi, F., Girardello, L., Zaffaroni, A. (2001). A note on regular type 0 solutions and confining gauge theories. NUCLEAR PHYSICS. B, 598(3), 530-542 [10.1016/S0550-3213(01)00027-X].
A note on regular type 0 solutions and confining gauge theories
GIRARDELLO, LUCIANO;ZAFFARONI, ALBERTO
2001
Abstract
We discuss some features of the regular supergravity solution for fractional branes on a deformed conifold, recently found by Klebanov-Strassler, mostly adapting it to a type 0 non-supersymmetric context. The non-supersymmetric gauge theory is SU(M) x SU(M) with two bi-fundamental Weyl fermions. The tachyon is now stabilized by the RR antisymmetric tensor flux. We briefly discuss the most general non-supersymmetric theory on electric, magnetic and fractional type 0 D3-branes on a conifold. This includes the pure SU(N) theory. (C) 2001 Elsevier Science B.V. All rights reserved
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