O espaço-tempo de anti-de Sitter pode ser considerado um sistema isolado?
Quebra dinâmica de supersimetria e teoria quântica de campos não comutativa
Texto completo | |
Autor(es): |
Elias, Walace S.
;
Molina, C.
;
Baldiotti, M. C.
Número total de Autores: 3
|
Tipo de documento: | Artigo Científico |
Fonte: | PHYSICAL REVIEW D; v. 99, n. 8, p. 19-pg., 2019-04-16. |
Resumo | |
We analyze the thermodynamics of massless bosonic systems in D-dimensional anti-de Sitter spacetime, considering scalar, electromagnetic, and gravitational fields. Their dynamics are described by Plischl-Teller effective potentials and quantized in a unified framework, with the determination of the associated energy spectra. From the microscopic description developed, a macroscopic thermodynamic treatment is proposed, where an effective volume in anti-de Sitter geometry is defined and a suitable thermodynamic limit is considered. Partition functions are constructed for the bosonic gases, allowing the determination of several thermodynamic quantities of interest. With the obtained results, general aspects of the thermodynamics are explored. (AU) | |
Processo FAPESP: | 15/24380-2 - Termodinâmica generalizada em correspondências fluido/gravidade |
Beneficiário: | Carlos Molina Mendes |
Modalidade de apoio: | Auxílio à Pesquisa - Regular |