Higher covariant derivative regularization for calculations in supersymmetric theories
Trudy Matematicheskogo Instituta imeni V.A. Steklova, Problems of modern theoretical and mathematical physics: Gauge theories and superstrings, Tome 272 (2011), pp. 266-276
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A variant of the higher covariant derivative regularization is used for calculation of a two-loop $\beta$-function for the general renormalizable $N=1$ supersymmetric theory. It is shown that the $\beta$-function is given by integrals of total derivatives. Partially this can be explained by substituting solutions of Slavnov–Taylor identities into the Schwinger–Dyson equations.
@article{TM_2011_272_a23,
author = {K. V. Stepanyantz},
title = {Higher covariant derivative regularization for calculations in supersymmetric theories},
journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
pages = {266--276},
publisher = {mathdoc},
volume = {272},
year = {2011},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/TM_2011_272_a23/}
}
TY - JOUR AU - K. V. Stepanyantz TI - Higher covariant derivative regularization for calculations in supersymmetric theories JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 2011 SP - 266 EP - 276 VL - 272 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_2011_272_a23/ LA - ru ID - TM_2011_272_a23 ER -
K. V. Stepanyantz. Higher covariant derivative regularization for calculations in supersymmetric theories. Trudy Matematicheskogo Instituta imeni V.A. Steklova, Problems of modern theoretical and mathematical physics: Gauge theories and superstrings, Tome 272 (2011), pp. 266-276. http://geodesic.mathdoc.fr/item/TM_2011_272_a23/