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Akram Sadat Sefiedgar

Akram Sadat Sefiedgar

Academic rank: Assistant Professor
ORCID:
Education: PhD.
ScopusId:
HIndex:
Faculty: Science
Address:
Phone: 01135302435

Research

Title
From the Schwarzschild Anti-de Sitter Black Hole to the Conformal Field Theory
Type
JournalPaper
Keywords
Conformal Field Theory, Black Holes
Year
2015
Journal Advances in High Energy Physics
DOI
Researchers Akram Sadat Sefiedgar

Abstract

The emergence of the quantum gravitational effects in a very high energy regime necessitates some corrections to the thermodynamics of black holes. In this letter, we investigate a possible modification to the thermodynamics of Schwarzschild antide Sitter (SAdS) black holes due to rainbow gravity model. Using the correspondence between a (𝑑 + 1)-dimensional SAdS black hole and a conformal filed theory in𝑑-dimensional spacetime, onemay find the corrections to the Cardy-Verlinde formula fromthe modified thermodynamics of the black hole. Furthermore, we show that the corrected Cardy-Verlinde formula can also be derived by redefining the Virasoro operator and the central charge.