Modified gravity one-loop partition function

被引：2

作者：

Shahidi, Shahab ^{[1
]}

Charmchi, Farid ^{[2
]}

Haghani, Zahra ^{[1
]}

Shahkarami, Leila ^{[1
]}

机构：

[1] Damghan Univ, Sch Phys, Damghan 4116736716, Iran

[2] Inst Res Fundamental Sci IPM, Sch Particles & Accelerators, POB 193955531, Tehran, Iran

来源：

EUROPEAN PHYSICAL JOURNAL C | 2018年 / 78卷 / 10期

关键词：

DIVERGENCES;

D O I：

10.1140/epjc/s10052-018-6318-7

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

The one-loop partition function of the f (R, R mu vR mu v) gravity theory is obtained around AdS(4) background. After a suitable choice of the gauge condition and computation of the ghost determinant, we obtain the one-loop partition function of the theory. The traced heat kernel over the thermal quotient of the AdS(4) space is also computed and the thermal partition function is obtained for this theory. We then consider quantum corrections to the thermodynamical quantities in some special cases.

引用

页数：10

共 34 条

[1] Quantum-Spacetime Phenomenology [J].