ALGEBRAIC STRUCTURE OF GRAVITY WITH TORSION

被引:23
|
作者
MORITSCH, O
SCHWEDA, M
SORELLA, SP
机构
[1] Institut für Theoretische Physik, Technische Universität Wien, A-1040 Wien
关键词
D O I
10.1088/0264-9381/11/5/010
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The BRST transformations for gravity with torsion are discussed by using the Maurer-Cartan horizontality conditions. With the help of an operator delta which allows the decomposition of the exterior spacetime derivative as a BRST commutator we solve the Wess-Zumino consistency condition corresponding to invariant Lagrangians and anomalies.
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页码:1225 / 1241
页数:17
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