Published October 15, 2011
| Version v1
Journal article
Chaotic inflation and supersymmetry breaking
- 1. Stanford Institute of Theoretical Physics and Department of Physics, Stanford University, Stanford, California 94305 (United States)
- 2. William I. Fine Theoretical Physics Institute, University of Minnesota, Minneapolis, Minnesota 55455 (United States)
Description
We investigate the recently proposed class of chaotic inflation models in supergravity with an arbitrary inflaton potential V(φ). These models are extended to include matter fields in the visible sector and we employ a mechanism of supersymmetry breaking based on a particular phenomenological version of the KKLT mechanism (the KL model). We describe specific features of reheating in this class of models and show how one can solve the cosmological moduli and gravitino problems in this context.
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.84.083519;
- arXiv
- arXiv:1106.6025v2;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 84
- Journal Issue
- 8
- Journal Page Range
- p. 083519-083519.12
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 43086893
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CHAOS THEORY; COSMOLOGICAL MODELS; GRAVITATION; SUPERGRAVITY; SUPERSYMMETRY; SYMMETRY BREAKING
- Descriptors DEC
- FIELD THEORIES; MATHEMATICAL MODELS; MATHEMATICS; SYMMETRY; UNIFIED-FIELD THEORIES
Optional Information
- Notes
- (c) 2011 American Institute of Physics