Black Hole Entropy in Scalar-Tensor and f(R) Gravity: An Overview

被引：59
作者：
Faraoni, Valerio [1 ]
机构：
[1] Bishops Univ, Dept Phys, Lennoxville, PQ J1M 1Z7, Canada
来源：
ENTROPY | 2010年 / 12卷 / 05期
基金：
加拿大自然科学与工程研究理事会;
关键词：
black hole entropy; alternative gravity; metric and Palatini modified gravity; BRANS-DICKE THEORY; HIGH-REDSHIFT SUPERNOVAE; GENERAL-RELATIVITY; ACCELERATING UNIVERSE; 4TH-ORDER GRAVITY; MACHS PRINCIPLE; NOETHER CHARGE; THERMODYNAMICS; CURVATURE; EQUATIONS;
D O I：
10.3390/e12051246
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A short overview of black hole entropy in alternative gravitational theories is presented. Motivated by the recent attempts to explain the cosmic acceleration without dark energy, we focus on metric and Palatini f(R) gravity and on scalar-tensor theories.
引用
收藏
页码：1246 / 1263
页数：18
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