Statistical Gauge Theory for Relativistic Finite Density Problems  

作　　者：YINGShu－Qian 

机构地区：[1]ResearchCenterforTheoreticalPhysics,PhysicsDepartment,FudanUniversity,Shanghai200433,China

出　　处：《Communications in Theoretical Physics》2001年第3期311-318,共8页理论物理通讯（英文版）

基　　金：国家自然科学基金

摘　　要：A relativistic quantum field theory is presented for finite density problems based on the principle of locality. It is shown that, in addition to the conventional ones, a local approach to the relativistic quantum field theories at both zero and finite densities consistent with the violation of Bell-like inequalities should contain and provide solutions to at least three additional problems, namely, i) the statistical gauge invariance; ii) the dark components of the local observables; and iii) the fermion statistical blocking effects, based upon an asymptotic nonthermal ensemble. An application to models is presented to show the importance of the discussions.

关 键 词：finite density relativistic theory quantum fluctuation hadronic system statistical gauge field dark matter 

分 类 号：O413.3[理学—理论物理]