Utilize este identificador para citar ou criar um link para este item:
http://acervodigital.unesp.br/handle/11449/24085
- Título:
- Realistic equations of state for the primeval universe
- Universidade Estadual Paulista (UNESP)
- Univ Alberta
- Centro Brasileiro de Pesquisas Físicas (CBPF)
- 1434-6044
- Equations of state for the early universe including realistic interactions between constituents are formulated. Under certain hypotheses, these equations are able to generate an inflationary regime prior to the period of the nucleosynthesis. The resulting accelerated expansion is intense enough to solve the flatness and horizon problems. In the cases of a curvature parameter. equal to 0 or + 1, the model is able to avoid the initial singularity and offers a natural explanation for why the universe is in expansion. All the results are valid only for a matter-antimatter symmetric universe.
- 1-Dez-2008
- European Physical Journal C. New York: Springer, v. 58, n. 3, p. 483-497, 2008.
- 483-497
- Springer
- http://dx.doi.org/10.1140/epjc/s10052-008-0780-6
- Acesso restrito
- outro
- http://repositorio.unesp.br/handle/11449/24085
Não há nenhum arquivo associado com este item.
Itens do Acervo digital da UNESP são protegidos por direitos autorais reservados a menos que seja expresso o contrário.