NJL Mechanism and Supersymmetry Behavior at Finite Temperature  

作　　者：SONG Heshan XU Guangnan AN Ying 

机构地区：[1]CCAST(World Laboratory),Bejing 100080,also Departnrent of Plysics,Dalian University of Technology,Dalian 116024(mailing address) [2]Department of Physics,Liaoning Normal University,Dalian 116021 [3]Institute of Theoretical Physics,Academia Sinica,Beijing 100080

出　　处：《Chinese Physics Letters》1993年第8期456-459,共4页中国物理快报（英文版）

基　　金：Supported in part by the National Natural Science Foundation of China。

摘　　要：It is shown that the supersymmetry breaking can be realized dynamically by Nambu-Jona-Lasinio(NJL)mechanism.The supersymmetry behavior at finite temperature is also investigated and shown that the supersymmetry broken dynamically at zero temperature can be restored at finite temperature.

关 键 词：TEMPERATURE MECHANISM SYMMETRY 

分 类 号：O17[理学—数学]