Palatini f(R) 引力中的多方球
广义相对论与量子宇宙学
2011-08-31 v1
摘要
我们考察了 Palatini f(R) 引力中的静态球对称多方球，并表明对于物理上相关的案例（如单原子等熵气体或简并电子气），场方程不存在正则解，从而对 Palatini f(R) 引力作为广义相对论替代方案的有效性提出了质疑。
引用
@article{arxiv.0801.4852,
title = {Polytropic spheres in Palatini f(R) gravity},
author = {Enrico Barausse and Thomas P. Sotiriou and John C. Miller},
journal= {arXiv preprint arXiv:0801.4852},
year = {2011}
}
备注
Talk given by EB at the 30th Spanish Relativity Meeting, 10 - 14 September 2007, Tenerife (Spain). Based on arXiv:gr-qc/0703132 and arXiv:0712.1141 [gr-qc]