paper

Field-dependent BRST transformations in Yang-Mills theory

arXiv:1305.0712 · doi:10.1016/j.physletb.2013.07.023

Abstract

We find an explicit form for the Jacobian of arbitrary field-dependent BRST transformations in Yang-Mills theory. For the functional-integral representation of the (gauge-fixed) Yang-Mills vacuum functional, such transformations merely amount to a precise change in the gauge-fixing functional. This proves the independence of the vacuum functional under any field-dependent BRST transformation. We also give a formula for the transformation parameter functional which generates a prescribed change of gauge and evaluate it for connecting two arbitrary R_xi gauges.

1+7 pages; v2: ref.[10] replaced by new one, explicit solution (4.6) added, published version

References in corpus (1)

Cited by in corpus (37)