%0 Journal Article
%T Entropy of a general spherically symmetric and charged evaporating black hole<br>一般球对称带电蒸发黑洞的熵
%A Song Tai-Peng
%A Hou Chen-Xia
%A Huang Jin-Shu
%A <br>宋太平
%A 侯晨霞
%A 黄金书
%J 物理学报
%D 2002
%I 
%X Starting from the null surface equation, we obtain the event horizon of a general spherically symmetric and charged evaporating black hole. Using Klein Gordon equation, thin film brick wall model and WKB approximation, we obtain the entropy of a general spherically symmetric and charged evaporating black hole. This entropy is proportional to the area of event horizon.
%K black hole
%K entropy
%K thin film brick
%K wall model
%K event horizon<br>黑洞
%K KleinGordon方程
%K 熵
%K 薄膜brickwall模型
%K 视界
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=7394E5EEB6755FC6&yid=C3ACC247184A22C1&vid=987EDA49D8A7A635&iid=5D311CA918CA9A03&sid=8080149E52358D01&eid=DDDE8AA7C661A4B3&journal_id=1000-3290&journal_name=物理学报&referenced_num=4&reference_num=17