Published January 15, 2005
| Version v1
Journal article
Thermal effects on pure and hybrid inflation
Creators
- 1. School of Mathematics and Statistics, University of Newcastle Upon Tyne, NE1 7RU (United Kingdom)
Description
This paper discusses models of inflation based on global supersymmetry. It is shown that there are parameter ranges, consistent with observational constraints, for which warm inflation occurs and supergravity effects can be neglected. There is no need for any fine tuning of parameters. The thermal corrections to the inflaton potential are calculated and it is shown that they do not alter the warm inflationary evolution
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.71.023514;
- arXiv
- arXiv:hep-ph/0408323v3;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 71
- Journal Issue
- 2
- Journal Page Range
- p. 023514-023514.9
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37020997
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CORRECTIONS; EVOLUTION; INFLATIONARY UNIVERSE; POTENTIALS; QUANTUM FIELD THEORY; SUPERGRAVITY; SUPERSYMMETRY; TEMPERATURE DEPENDENCE
- Descriptors DEC
- COSMOLOGICAL MODELS; FIELD THEORIES; MATHEMATICAL MODELS; SYMMETRY; UNIFIED-FIELD THEORIES
Optional Information
- Notes
- (c) 2005 The American Physical Society