Metastable Quivers in String Compactifications

Duiliu-Emanuel Diaconescu; Ron Donagi; Bogdan Florea

doi:10.1016/j.nuclphysb.2007.03.026

Metastable Quivers in String Compactifications

高能物理 - 理论 2008-11-26 v2

作者: Duiliu-Emanuel Diaconescu , Ron Donagi , Bogdan Florea

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摘要

We propose a scenario for dynamical supersymmetry breaking in string compactifications based on geometric engineering of quiver gauge theories. In particular we show that the runaway behavior of fractional branes at del Pezzo singularities can be stabilized by a flux superpotential in compact models. Our construction relies on homological mirror symmetry for orientifolds.

关键词

d-brane models string theory compactifications string theory

引用

@article{arxiv.hep-th/0701104,
  title  = {Metastable Quivers in String Compactifications},
  author = {Duiliu-Emanuel Diaconescu and Ron Donagi and Bogdan Florea},
  journal= {arXiv preprint arXiv:hep-th/0701104},
  year   = {2008}
}

备注

22 pages, 1 figure; v2: references added

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