Topological static spherically symmetric vacuum solutions in gravity F(R, G)

被引：0

作者：

Myrzakulov, R. ^{[1
]}

Sebastiani, L. ^{[1
]}

Zerbini, S. ^{[2
,3
]}

机构：

[1] Eurasian Natl Univ, Dept Gen, Eurasian Int Ctr Theoret Phys, Astana 010008, Kazakhstan

[2] Univ Trento, Dipartimento Fis, Trento, Italy

[3] Ist Nazl Fis Nucl, Grp Collegato Trento, Sez Padova, Padua, Italy

来源：

GENERAL RELATIVITY AND GRAVITATION | 2013年 / 45卷 / 03期

关键词：

Cosmology; Modified gravity; Black holes; PROBE WMAP OBSERVATIONS; HAWKING RADIATION; BLACK-HOLES; DARK ENERGY; ENTROPY; SUPERNOVAE; OMEGA;

D O I：

10.1007/s10714-012-1493-6

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Lagrangian derivation of the Equations of Motion for topological static spherically symmetric metrics in -modified gravity is presented and the related solutions are discussed. In particular, a new topological solution for the model is found. The black hole solutions and the First Law of thermodynamic are analyzed. Furthermore, the coupling with electromagnetic field is also considered and a Maxwell solution is derived.

引用

页码：675 / 690

页数：16

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