Flow-gauge Slavnov-Taylor identities for Zwanziger's gauge fixing.
نویسندگان
چکیده
field theory with either Zwanziger gauge fixing or, equivalently, Faddeev-Popov Bow-gauge fixing in one higher dimension is presented. Those exact relationships among Green s functions in the stochastically quantized theory are derived by extending suitably Slavnov's method. As a consequence there is no renormalization of the longitudinal part of Green s functions in a =0, to all perturbative orders. Based on the general identities, the divergent longitudinal part of the two-point Green s function is calculated to second order for a = 1, and it is found to agree with other independent calculations.
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عنوان ژورنال:
- Physical review. D, Particles and fields
دوره 37 8 شماره
صفحات -
تاریخ انتشار 1988