Surrounded Vaidya black holes: apparent horizon properties

被引:12
作者
Heydarzade, Y. [1 ]
Darabi, F. [1 ]
机构
[1] Azarbaijan Shahid Madani Univ, Dept Phys, Tabriz, Iran
来源
EUROPEAN PHYSICAL JOURNAL C | 2018年 / 78卷 / 04期
关键词
GENERAL-RELATIVITY; HAWKING RADIATION; SITTER SPACE; UNIVERSE; SINGULARITIES; CREATION; GRAVITY; ENTROPY; MODELS; LAWS;
D O I
10.1140/epjc/s10052-018-5842-9
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
We study the thermodynamical features and dynamical evolutions of various apparent horizons associated with the Vaidya evaporating black hole surrounded by the cosmo-logical fields of dust, radiation, quintessence, cosmological constant-like and phantom. In this regard, we address in detail how do these surrounding fields contribute to the characteristic features of a surrounded dynamical black hole in comparison to a dynamical black hole in an empty background.
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收藏
页数:18
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