首页|Hawking radiation from the Schwarzschild black hole with a global monopole via gravitational anomaly

Hawking radiation from the Schwarzschild black hole with a global monopole via gravitational anomaly

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This paper derives the Hawking flux from the Schwarzschild black hole with a global monopole by using Robinson and Wilczek's method.Adopting a dimensional reduction technique, it can describe the effective quantum field in the (3+1)-dimensional global monopole background by an infinite collection of the (1+1)-dimensional maesless fields if neglecting the ingoing modes near the horizon, where the gravitational anomaly can be cancelled by the (1+1)-dimensional black body radiation at the Hawking temperature.

gravitational anomaly, Hawking radiation, black hole, global monopole

Peng Jun-Jin、Wu Shuang-Qing

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College of Physical Science and Technology, Central China Normal University, Wuhan 430079, China

国家自然科学基金

10675051

2008

中国物理B(英文版)
中国物理学会和中国科学院物理研究所

中国物理B(英文版)

CSTPCDCSCDSCIEI
影响因子:0.995
ISSN:1674-1056
年,卷(期):2008.17(3)
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