Two Loop R-Symmetry Breaking
arXiv:0812.3633 · doi:10.1088/1126-6708/2009/07/071
Abstract
We analyze two loop quantum corrections for pseudomoduli in O'Raifeartaigh like models. We argue that R-symmetry can be spontaneously broken at two loop in non supersymmetric vacua. We provide a basic example with this property. We discuss on phenomenological applications.
13 pages, 5 figures, JHEP3.cls, reference added
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