Fermion correlators in non-abelian holographic superconductors
High Energy Physics - Theory
2010-12-01 v1
Abstract
We consider fermion correlators in non-abelian holographic superconductors. The spectral function of the fermions exhibits several interesting features such as support in displaced Dirac cones and an asymmetric distribution of normal modes. These features are compared to similar ones observed in angle resolved photoemission experiments on high T_c superconductors. Along the way we elucidate some properties of p-wave superconductors in AdS_4 and discuss the construction of SO(4) superconductors.
Keywords
Cite
@article{arxiv.1002.4416,
title = {Fermion correlators in non-abelian holographic superconductors},
author = {Steven S. Gubser and Fabio D. Rocha and Amos Yarom},
journal= {arXiv preprint arXiv:1002.4416},
year = {2010}
}
Comments
49 pages, 11 figures