%0 Journal Article
%T Hawking radiation as tunneling and the unified first law of thermodynamics at the apparent horizon of the FRW universe<br>
%A JIANG Ke-Xia
%A KE San-Min
%A PENG Dan-Tao
%A FENG Jun
%A <br>
%J 中国物理快报
%D 2009
%I 
%X Relations between the tunneling rate and the unified first law of thermodynamics at the apparent horizon of the FRW universe are investigated. The tunneling rate arises as a consequence of the unified first law of thermodynamics in such a dynamical system. Analysis shows how the tunneling is intimately connected with the unified first law of thermodynamics through the principle of conservation of energy.
%K 04
%K 70
%K Dy
%K 03
%K 65
%K Xp
%K 04
%K 62
%K +v<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=16A7ECB57AA53676D204CA1EBF25506A&yid=DE12191FBD62783C&vid=96C778EE049EE47D&iid=DF92D298D3FF1E6E&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0