Published May 5, 2015
| Version v1
Journal article
Single-field α-attractors
Creators
- 1. Department of Physics and SITP, Stanford University,Stanford, California 94305 (United States)
Description
I describe a simple class of α-attractors, generalizing the single-field GL model of inflation in supergravity. The new class of models is defined for 0<α≲1, providing a good match to the present cosmological data. I also present a generalized version of these models which can describe not only inflation but also dark energy and supersymmetry breaking
Availability note (English)
Available from http://dx.doi.org/10.1088/1475-7516/2015/05/003; Available from http://repo.scoap3.org/record/10189Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Cosmology and Astroparticle Physics
- Journal Volume
- 2015
- Journal Issue
- 05
- Journal Page Range
- p. 3
- ISSN
- 1475-7516
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 47024086
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ATTRACTORS; COSMOLOGICAL INFLATION; NONLUMINOUS MATTER; SUPERGRAVITY; SUPERSYMMETRY; SYMMETRY BREAKING
- Descriptors DEC
- FIELD THEORIES; MATTER; SYMMETRY; UNIFIED-FIELD THEORIES
Optional Information
- Notes
- PUBLISHER-ID: JCAP05(2015)003; OAI: oai:repo.scoap3.org:10189
- Funding organization
- SCOAP3, CERN, Geneva (Switzerland)