Spontaneous symmetry breaking in quasi-super-renormalizable models
نویسندگان
چکیده
منابع مشابه
Spontaneous R-Symmetry Breaking in O’Raifeartaigh Models
We study the question of whether spontaneous U(1)R breaking can occur in O’Raifeartaightype models of spontaneous supersymmetry breaking. We show that in order for it to occur, there must be a field in the theory with R-charge different from 0 or 2. We construct the simplest O’Raifeartaigh model with this property, and we find that for a wide range of parameters, it has a meta-stable vacuum whe...
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ژورنال
عنوان ژورنال: Nuclear Physics B
سال: 1987
ISSN: 0550-3213
DOI: 10.1016/0550-3213(87)90045-9