Anomaly Mediation and Dimensional Transmutation
arXiv:hep-ph/0609210 · doi:10.1016/j.physletb.2006.10.010
Abstract
We show how a sparticle spectrum characteristic of anomaly mediation can arise from a theory whose Lagrangian contains no explicit mass scale. The scale of supersymmetry breaking is governed by the gravitino mass, which is the vacuum expectation value of the F-term of the conformal compensator field, and the tachyonic slepton problem is resolved by the breaking of a U(1) gauge symmetry at a scale determined by dimensional transmutation.
12 pages, 1 figure. v2 has added preprint number and acknowledgements
References in corpus (5)
Cited by in corpus (8)
- Supersymmetric Higgs and Radiative Electroweak breaking
- Phenomenology of anomaly-mediated supersymmetry breaking scenarios with non-minimal flavour violation
- Flavour Violation in Anomaly Mediated Supersymmetry Breaking
- Strictly Anomaly Mediated Supersymmetry Breaking
- Anomaly Mediation and Cosmology
- Anomaly Mediation, Fayet-Iliopoulos D-terms and the Renormalisation Group
- Lifting Slepton Masses with a Non-universal, Non-anomalous U(1)'_{NAF} in Anomaly Mediated SUSY breaking
- Supersymmetry - When Theory Inspires Experimental Searches