scholarly journals New phases in O’Raifeartaigh-like models and R-symmetry breaking

2014 ◽  
Vol 2014 (9) ◽  
Author(s):  
Talya Vaknin
Keyword(s):  
Symmetry Breaking ◽  
R Symmetry

scholarly journals R-symmetry breaking in supersymmetric hybrid inflation

2013 ◽  
Vol 88 (10) ◽  
Author(s):  
Matthew Civiletti ◽  
Mansoor Ur Rehman ◽  
Eric Sabo ◽  
Qaisar Shafi ◽  
Joshua Wickman
Keyword(s):  
Symmetry Breaking ◽  
Hybrid Inflation ◽  
R Symmetry

scholarly journals No-go for tree-level R-symmetry breaking

2017 ◽  
Vol 77 (11) ◽  
Author(s):  
Feihu Liu ◽  
Muyang Liu ◽  
Zheng Sun
Keyword(s):  
Symmetry Breaking ◽  
Tree Level ◽  
R Symmetry

scholarly journals Simplified R-symmetry breaking and low-scale gauge mediation

2012 ◽  
Vol 2012 (3) ◽  
Author(s):  
Jason L. Evans ◽  
Masahiro Ibe ◽  
Matthew Sudano ◽  
Tsutomu T. Yanagida
Keyword(s):  
Symmetry Breaking ◽  
Gauge Mediation ◽  
R Symmetry

scholarly journals Dynamical SUSY and R-symmetry breaking in SQCD with massive and massless flavors

2008 ◽  
Vol 2008 (10) ◽  
pp. 092-092 ◽  
Author(s):  
Amit Giveon ◽  
Andrey Katz ◽  
Zohar Komargodski ◽  
David Shih
Keyword(s):  
Symmetry Breaking ◽  
R Symmetry

SO(10) grand unification with a low-energy SU(2)R-symmetry-breaking scaleMR

1993 ◽  
Vol 70 (21) ◽  
pp. 3189-3192 ◽  
Author(s):  
N. G. Deshpande ◽  
E. Keith ◽  
T. G. Rizzo
Keyword(s):  
Symmetry Breaking ◽  
Low Energy ◽  
Grand Unification ◽  
R Symmetry

scholarly journals A sufficient condition for counterexamples to the Nelson-Seiberg theorem

2021 ◽  
Vol 2021 (7) ◽  
Author(s):  
Zheng Sun ◽  
Zipeng Tan ◽  
Lu Yang
Keyword(s):  
Symmetry Breaking ◽  
Previous Literature ◽  
Sufficient Condition ◽  
Independent Field ◽  
Multiple Field ◽  
R Symmetry

Abstract Several counterexample models to the Nelson-Seiberg theorem have been discovered in previous literature, with generic superpotentials respecting the R-symmetry and non-generic R-charge assignments for chiral fields. This work present a sufficient condition for such counterexample models: the number of R-charge 2 fields, which is greater than the number of R-charge 0 fields, must be less than or equal to the number of R-charge 0 fields plus the number of independent field pairs with opposite R-charges and satisfying some extra requirements. We give a correct count of such field pairs when there are multiple field pairs with degenerated R-charges. These models give supersymmetric vacua with spontaneous R-symmetry breaking, thus are counterexamples to both the Nelson-Seiberg theorem and its extensions.

scholarly journals More on cosmological constraints on spontaneous R-symmetry breaking models

2014 ◽  
Vol 2014 (01) ◽  
pp. 024-024 ◽  
Author(s):  
Yuta Hamada ◽  
Kohei Kamada ◽  
Tatsuo Kobayashi ◽  
Yutaka Ookouchi
Keyword(s):  
Symmetry Breaking ◽  
Cosmological Constraints ◽  
R Symmetry
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