MISC

2008年8月19日

SUSY/Non-SUSY Duality in U(N) Gauge Model with Partially Broken N=2 Supersymmetry

Nucl.Phys.B809:279-290,2009
  • Kazunobu Maruyoshi

記述言語
掲載種別
機関テクニカルレポート,技術報告書,プレプリント等
DOI
10.1016/j.nuclphysb.2008.10.003

We study the vacuum structure of the U(N) gauge model with partially broken<br />
N=2 supersymmetry. From the analysis of the classical vacua of this model, we<br />
point out that in addition to the ordinary N=1 supersymmetric vacua, there are<br />
vacua with negative gauge coupling constants, which preserve another N=1<br />
supersymmetry. These latter vacua can be analyzed by using SUSY/non-SUSY<br />
duality which is recently proposed by Aganagic, Beem, Seo and Vafa. A dual<br />
description of these in UV is U(N) gauge theory where the supersymmetry is<br />
broken by spurion superfields. Following them, we see that there are<br />
supersymmetry preserving vacua as well as supersymmetry breaking vacua of low<br />
energy effective theory.

リンク情報
DOI
https://doi.org/10.1016/j.nuclphysb.2008.10.003
arXiv
http://arxiv.org/abs/arXiv:0808.2520
URL
http://arxiv.org/abs/0808.2520v2

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