4d N=2 SCFT from Complete Intersection Singularity
High Energy Physics - Theory
2016-06-22 v1
Abstract
Detailed studies of four dimensional N=2 superconformal field theories (SCFT) defined by isolated complete intersection singularities are performed: we compute the Coulomb branch spectrum, Seiberg-Witten solutions and central charges. Most of our theories have exactly marginal deformations and we identify the weakly coupled gauge theory descriptions for many of them, which involve (affine) D and E shaped quiver gauge theories and theories formed from Argyres-Douglas matters. These investigations provide strong evidence for the singularity approach in classifying 4d N=2 SCFTs.
Cite
@article{arxiv.1606.06306,
title = {4d N=2 SCFT from Complete Intersection Singularity},
author = {Yifan Wang and Dan Xie and Stephen S. -T. Yau and Shing-Tung Yau},
journal= {arXiv preprint arXiv:1606.06306},
year = {2016}
}
Comments
46 pages, 85 figures