Published January 15, 2010
| Version v1
Journal article
Closed cosmological models that satisfy the strong energy condition but do not recollapse
Creators
- 1. Departamento de Matematica Aplicada, Facultad de Ciencias, Universidad de Granada, 18071 Granada (Spain)
- 2. Gravitational Physics, Faculty of Physics, University of Vienna, 1090 Vienna (Austria)
Description
We show the existence of a rather general class of closed cosmological models of Bianchi type IX that do not exhibit recollapse but expand for all times. This is despite the fact that these models satisfy the strong energy condition by a wide margin.
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.81.023520;
- arXiv
- arXiv:1002.1913v1;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 81
- Journal Issue
- 2
- Journal Page Range
- p. 023520-023520.5
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42005769
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- COSMOLOGICAL MODELS; GRAVITATIONAL COLLAPSE; PROFITS; SIMULATION
- Descriptors DEC
- MATHEMATICAL MODELS
Optional Information
- Notes
- (c) 2010 The American Physical Society