Cohomological derivation of the couplings between an abelian gauge field and matter fields

被引:0
|
作者
Bizdadea, C. [1 ]
Cioroianu, E.M. [1 ]
Negru, I. [1 ]
Saliu, S.O. [1 ]
机构
[1] Department of Physics, University of Craiova, 13 A. I. Cuza Str., Craiova RO-1100, Romania
来源
Annalen der Physik (Leipzig) | 2001年 / 10卷 / 05期
关键词
Deformation - Gravitation - Hamiltonians - Lagrange multipliers - Mathematical models;
D O I
10.1002/1521-3889(200105)10:53.0.CO;2-I
中图分类号
学科分类号
摘要
The consistent interactions that can be introduced between an abelian gauge field and a system of matter fields that admits a global one-parameter invariance were studied. It was shown that the first-order interaction is of the form jμ Aμ.
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页码:415 / 427
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