Ward identities and gauge flow for M-theory in ${\cal N}{=}3$ superspace
High Energy Physics - Theory
2015-10-01 v1
Abstract
We derive the BRST symmetry, Slavnov-Taylor identities and Nielsen identities for the ABJM theories in harmonic superspace. Further, the gauge dependence of one-particle irreducible amplitudes in such superconformal Chern-Simons theory is shown to be generated by a canonical flow with respect to the extended Slavnov-Taylor identity, induced by the extended BRST transformations (including the BRST transformations of the gauge parameters).
Keywords
Cite
@article{arxiv.1509.03289,
title = {Ward identities and gauge flow for M-theory in ${\cal N}{=}3$ superspace},
author = {Sudhaker Upadhyay},
journal= {arXiv preprint arXiv:1509.03289},
year = {2015}
}
Comments
11 pages, no figure, to be appear in Phys. Rev. D