Published July 2009
| Version v1
Journal article
Two loop R-symmetry breaking
Creators
- 1. Dipartimento di Fisica, Universita di Milano Bicocca and INFN, Sezione di Milano-Bicocca, piazza della Scienza 3, I-20126 Milano (Italy)
- 2. Theoretische Natuurkunde, Vrije Universiteit Brussel and The International Solvay Institutes, Pleinlaan 2, B-1050 Brussels (Belgium)
Description
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.
Availability note (English)
Available from http://dx.doi.org/10.1088/1126-6708/2009/07/071Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of High Energy Physics
- Journal Volume
- 7
- Journal Issue
- 2009
- Journal Page Range
- p. 071
- ISSN
- 1126-6708
INIS
- Country of Publication
- Italy
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41112615
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- CORRECTIONS; QUANTUM MECHANICS; SUPERSYMMETRY; SYMMETRY BREAKING; VACUUM STATES
- Descriptors DEC
- MECHANICS; SYMMETRY