Consistent Hamiltonian interactions: the example of Yang-Mills theories

被引:17
|
作者
Bizdadea, C [1 ]
Saliu, SO [1 ]
机构
[1] Univ Craiova, Dept Phys, RO-1100 Craiova, Romania
来源
PHYSICA SCRIPTA | 2000年 / 62卷 / 04期
关键词
D O I
10.1238/Physica.Regular.062a00261
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Both pure and topological Yang-Mills interaction vertices are obtained along a Hamiltonian deformation procedure based on BRST cohomological arguments. The resulting interactions deform the gauge transformations, as well as their algebra. Moreover, in the topological case the reducibility relations are also deformed.
引用
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页码:261 / 267
页数:7
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