%0 Journal Article
%T Entropy of Vaidya-Bonner black hole<br>Vaidya-Bonner黑洞的熵
%A Song Tai-Peng
%A Hou Chen-Xia
%A Shi Wang-Lin
%A <br>宋太平
%A 侯晨霞
%A 史旺林
%J 物理学报
%D 2002
%I 
%X In this paper,starting from the null surface equation,we obtain the event horizon of Vaidya-Bonner black hole.Making use of Klein-Gordon equation,thin film brick-wall model and WKB approximation,we find the entropy of Vaidya-Bonner black hole and this entropy is proportional to the area of event horizon.
%K black hole
%K entropy
%K thin film brick-wall model
%K event horizon<br>黑洞
%K 熵
%K 薄膜Brick-Wall模型
%K 视界
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=43844ECAD1A394C5&yid=C3ACC247184A22C1&vid=987EDA49D8A7A635&iid=B31275AF3241DB2D&sid=C4160F9DDB7598AD&eid=A41D5AE06B0DB66D&journal_id=1000-3290&journal_name=物理学报&referenced_num=9&reference_num=15