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AdS/CFT correspondence in cosmology

2000; Elsevier BV; Volume: 494; Issue: 1-2 Linguagem: Inglês

10.1016/s0370-2693(00)01176-x

ISSN

1873-2445

Autores

Shinʼichi Nojiri, Sergei D. Odintsov,

Tópico(s)

Cosmology and Gravitation Theories

Resumo

The attempt to understand if AdS/CFT correspondence may be realized as the one between some AdS-like cosmological space and CFT living on the boundary is made. In order to obtain such cosmology we exchange the time and radial coordinates in d5 Schwarzschild–anti-de Sitter (S–AdS) BH (with corresponding signature change). The test on proportionality of free energies from such d5 cosmological space (after AdS/CFT identification of parameters) and from N=4SU(N) super Yang–Mills quantum theory is successfully passed.

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