Marginal Deformations of Non-Relativistic Field Theories
High Energy Physics - Theory
2014-12-03 v2
Abstract
We construct the supergravity duals of marginal deformations of a (0,2) Landau-Ginsburg theory that describes the supersymmetric lowest Landau level. These deformations preserve supersymmetry and it is proposed that they are associated with the introduction of a phase in the (0,2) superpotential. We also consider marginal deformations of various field theories that exhibit Schrodinger symmetry and Lifshitz scaling. This includes countably-infinite examples with dynamical exponent z=2 based on the Sasaki-Einstein spaces Y^{p,q} and L^{p,q,r}, as well as an example with general dynamical exponent z >= 1.
Keywords
Cite
@article{arxiv.1309.3257,
title = {Marginal Deformations of Non-Relativistic Field Theories},
author = {Davron Mallayev and Justin F. Vazquez-Poritz and Zhibai Zhang},
journal= {arXiv preprint arXiv:1309.3257},
year = {2014}
}
Comments
20 pages, no figures, corrections and comments added