Non-perturbative gauge superpotentials from supergravity
高能物理 - 理论
2010-12-03 v2
摘要
We study U(N) SQCD with N_f <= N flavors of quarks and antiquarks by engineering it with a configuration of fractional D3-branes on a C^3 / Z_2 x Z_2 orbifold. In particular we show how the moduli space of the gauge theory naturally emerges from the classical geometry produced by the D3-branes, and how the non-perturbatively generated superpotential is recovered from geometrical data.
引用
@article{arxiv.hep-th/0310157,
title = {Non-perturbative gauge superpotentials from supergravity},
author = {Emiliano Imeroni and Alberto Lerda},
journal= {arXiv preprint arXiv:hep-th/0310157},
year = {2010}
}
备注
LaTeX, 18 pages, 4 figures; v2: published version with minor changes and an added reference