Chern-Simons and RG Flows: Contact with Dualities
High Energy Physics - Theory
2015-06-19 v2
Abstract
Contact terms in two point functions of global symmetry currents have recently been proposed as a check of Seiberg-like duality in three dimensional supersymmetric field theories. In this paper we compute the contact terms for various N=2 dual pairs in flat space. We show that the results of this computation agree with the ones obtained from localization. We study dual pairs of gauge theories with (anti-)fundamental matter fields, and some special examples of dual pairs with adjoint and antisymmetric matter fields. We also propose a duality between unitary and symplectic gauge theories.
Cite
@article{arxiv.1405.2312,
title = {Chern-Simons and RG Flows: Contact with Dualities},
author = {Antonio Amariti and Claudius Klare},
journal= {arXiv preprint arXiv:1405.2312},
year = {2015}
}
Comments
29 pages, minor corrections and one reference added