Thermodynamic Properties of a Reissner–Nordström Quintessence Black Hole  

作　　者：WEI Yi-Huan CHU Zhong-Hui 魏益焕;褚忠辉(Department of Physics,Bohai University,Jinzhou 121000)

机构地区：[1]Department of Physics,Bohai University,Jinzhou 121000

出　　处：《Chinese Physics Letters》2011年第10期17-19,共3页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China;the Liaoning Education Committee of China under Grant No.2009A036.

摘　　要：The first law of thermodynamics for the three horizons of Reissner–Nordström quintessence(RNQ)spacetime is obtained.For a general process of RNQ spacetime,the expressions for the radius changes of the three horizons are derived.When only mass changes,the heat fluxes through the three horizons are equivalent and no heat is left in the black hole region.Finally,a further discussion on the thermal properties of an RNQ black hole is given.

关 键 词：HORIZON REISSNER BLACK 

分 类 号：P14[天文地球—天体物理]