N=2 dualities
High Energy Physics - Theory
2015-05-13 v1
Abstract
We study the generalization of S-duality and Argyres-Seiberg duality for a large class of N=2 superconformal gauge theories. We identify a family of strongly interacting SCFTs and use them as building blocks for generalized superconformal quiver gauge theories. This setup provides a detailed description of the ``very strongly coupled'' regions in the moduli space of more familiar gauge theories. As a byproduct, we provide a purely four dimensional construction of N=2 theories defined by wrapping M5 branes over a Riemann surface.
Cite
@article{arxiv.0904.2715,
title = {N=2 dualities},
author = {Davide Gaiotto},
journal= {arXiv preprint arXiv:0904.2715},
year = {2015}
}
Comments
59 pages, 43 figures