摘要
利用brick wall模型研究了引力场对Vaidya Bonner deSitter黑洞熵的量子修正 .当黑洞事件视界不随超前时间变化时 ,结果与Reissner Nordstr m
The quantum corrections to the entropy of the Vaidya-Bonner-de Sitter black hole due to gravitational fields are investigated by using the brick-wall model. When the event horizon of the black hole does not depend upon the advanced-time, the results coincide with that of the Reissner-Nordstrom-de Sitter black hole.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
2003年第6期1350-1353,共4页
Acta Physica Sinica
