GAUGE-INVARIANT HAMILTONIAN-FORMULATION OF MAXWELL-DIRAC FIELD-EQUATIONS

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	GAUGE-INVARIANT HAMILTONIAN-FORMULATION OF MAXWELL-DIRAC FIELD-EQUATIONS
	GU, Y; GU, Y , LANZHOU UNIV,DEPT PHYS,LANZHOU 730000,PEOPLES R CHINA.
	1991
发表期刊	PHYSICS LETTERS A
ISSN	0375-9601
卷号	153 期号:41067 页码:268-272
摘要	We present a Poisson structure on the basic space of gauge-invariant for spinor electrodynamics. The coupling of the matter and radiation appears in the Poisson structure rather than the energy-momentum tensor. Poincare symmetries are realized as canonical transformations. In particular, we obtain a manifestly gauge-invariant Liouville equation for the density matrix of spinor fields, which exhibits the nonlocal electromagnetic effects explicitly. By letting the Compton wavelength of the matter go to zero, we obtain the Vlasov equation for a polarized relativistic plasma.
部门归属	ACAD SINICA,INST THEORET PHYS,BEIJING 100080,PEOPLES R CHINA
关键词	Magnetohydrodynamics
学科领域	Physics
URL	查看原文
收录类别	SCI
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/11320
专题	理论物理所1978-2010年知识产出
通讯作者	GU, Y , LANZHOU UNIV,DEPT PHYS,LANZHOU 730000,PEOPLES R CHINA.
推荐引用方式 GB/T 7714	GU, Y,GU, Y , LANZHOU UNIV,DEPT PHYS,LANZHOU 730000,PEOPLES R CHINA.. GAUGE-INVARIANT HAMILTONIAN-FORMULATION OF MAXWELL-DIRAC FIELD-EQUATIONS[J]. PHYSICS LETTERS A,1991,153(41067):268-272.
APA	GU, Y,&GU, Y , LANZHOU UNIV,DEPT PHYS,LANZHOU 730000,PEOPLES R CHINA..(1991).GAUGE-INVARIANT HAMILTONIAN-FORMULATION OF MAXWELL-DIRAC FIELD-EQUATIONS.PHYSICS LETTERS A,153(41067),268-272.
MLA	GU, Y,et al."GAUGE-INVARIANT HAMILTONIAN-FORMULATION OF MAXWELL-DIRAC FIELD-EQUATIONS".PHYSICS LETTERS A 153.41067(1991):268-272.

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