R-symmetry breaking, runaway directions and global symmetries in O'Raifeartaigh models
arXiv:0705.1959 · doi:10.1088/1126-6708/2007/12/064
Abstract
We discuss O'Raifeartaigh models with general R-charge assignments, introduced by Shih to break R-symmetry spontaneously. We argue that most of these models have runaway directions related to the R-symmetry. In addition, we study the simplest model with a U(N) global symmetry and show that in a range of parameters R-symmetry is spontaneously broken in a metastable vacuum.
16 pages, 1 figure
References in corpus (11)
- Dynamical SUSY Breaking in Meta-Stable Vacua
- Lectures on Supersymmetry Breaking
- Supersymmetry Breaking, R-Symmetry Breaking and Metastable Vacua
- Retrofitting O'Raifeartaigh Models with Dynamical Scales
- Gauge Mediation Simplified
- Gauge Mediation in Metastable Vacua
- A Simple Model of Low-scale Direct Gauge Mediation
- Naturalized and simplified gauge mediation
- Simple Scheme for Gauge Mediation
- On meta-stable SQCD with adjoint matter and gauge mediation
- Metastable SUSY breaking within the Standard Model
Cited by in corpus (24)
- Notes on SUSY and R-Symmetry Breaking in Wess-Zumino Models
- Dynamical breaking of U(1)_{R} and supersymmetry in a metastable vacuum
- Implementing General Gauge Mediation
- A Simple Model of Direct Gauge Mediation of Metastable Supersymmetry Breaking
- R-symmetry, supersymmetry breaking and metastable vacua in global and local supersymmetric theories
- Patterns of Gauge Mediation in Metastable SUSY Breaking
- Supersymmetry and R-symmetry breaking in models with non-canonical Kahler potential
- On the Thermal History of Calculable Gauge Mediation
- Explicit R-Symmetry Breaking and Metastable Vacua
- Meta-stable Vacuum in Spontaneously Broken N=2 Supersymmetric Gauge Theory
- Two Loop R-Symmetry Breaking
- An Extension for Direct Gauge Mediation of Metastable Supersymmetry Breaking
- Supersymmetric and R symmetric vacua in Wess-Zumino models
- Meta-Stable Brane Configurations with Seven NS5-Branes
- Meta-stable SUSY Breaking Model in Supergravity
- Metastable supersymmetry breaking vacua from conformal dynamics
- The Nelson-Seiberg theorem generalized with nonpolynomial superpotentials
- Can Inflation Induce Supersymmetry Breaking in a Metastable Vacuum?
- A sufficient condition for counterexamples to the Nelson-Seiberg theorem
- Intermediate Scale Inflation and Metastable Supersymmetry Breaking
- Nonexistence of supersymmetry breaking counterexamples to the Nelson-Seiberg theorem
- Novel counterexample to the Nelson-Seiberg theorem
- Supersymmetry and R-symmetry Breaking in Meta-stable Vacua at Finite Temperature and Density
- Supersymmetry breaking, R-symmetry, and conformal dynamics