Non-supersymmetric vacua and the D-flatness condition
✍ Scribed by Gustavo Dotti
- Book ID
- 117556965
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 860 KB
- Volume
- 558
- Category
- Article
- ISSN
- 0550-3213
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract We review the supersymmetric AdS~4~ ×~w~ℳ︁~6~ backgrounds of type IIA/IIB supergravity constructed in [1]. In type IIA the supersymmetry is 𝒩 = 2, and the six‐dimensional internal space is locally an S^2^ bundle over a four‐dimensional Kähler‐Einstein base; in IIB the internal space is
## Abstract We consider a wide class of cascading gauge theories which usually lead to runaway behavior in the IR, and discuss possible deformations of the superpotential at the bottom of the cascade which stabilize the runaway direction and provide stable non‐supersymmetric vacua. The models we fi
## Abstract We review some aspects of D‐instantons in intersecting D‐brane models. In particular, we present applications of the recently proposed instanton calculus to computations of charged matter superpotential couplings and corrections to the gauge kinetic function in the low energy effective