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GU, Y; GU, Y , LANZHOU UNIV,DEPT PHYS,LANZHOU 730000,PEOPLES R CHINA. | |
GAUGE-INVARIANT HAMILTONIAN-FORMULATION OF MAXWELL-DIRAC FIELD-EQUATIONS | |
发表期刊 | PHYSICS LETTERS A
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关键词 | Magnetohydrodynamics |
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. |
1991 | |
ISSN | 0375-9601 |
卷号 | 153期号:41067页码:268-272 |
学科领域 | Physics |
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 | 理论物理所科研产出_SCI论文 |
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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