Quantum stress tensor for a massive vector field in the space-time of a cylindrical black hole

被引：1

作者：

Fernandez Piedra, Owen Pavel ^{[1
]}

Matyjasek, Jerzy ^{[2
]}

机构：

[1] Univ Cienfuegos, Dept Quim & Fis, Cienfuegos, Cuba

[2] Marie Curie Sklodowska Univ, Inst Phys, PL-20031 Lublin, Poland

来源：

PHYSICAL REVIEW D | 2010年 / 82卷 / 06期

关键词：

ENERGY-MOMENTUM TENSOR; VACUUM POLARIZATION; SCALAR FIELD;

D O I：

10.1103/PhysRevD.82.067501

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The components of the renormalized quantum energy-momentum tensor for a massive vector field coupled to the gravitational field configuration of static 3 + 1 dimensional black strings in anti-de Sitter space are analytically evaluated using the Schwinger-DeWitt approximation. The general results are employed to investigate the pointwise energy conditions for the quantized matter field, and it is shown that they are violated at some regions of the space-time, in particular the horizon of the black hole.

引用

页数：4

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