Unmixing Supergravity
High Energy Physics - Theory
2018-04-04 v2
Abstract
We examine the double-trace spectrum of super Yang-Mills theory in the supergravity limit. At large double-trace operators exhibit degeneracy. By considering free-field and tree-level supergravity contributions to four-point functions of half-BPS operators we resolve the degeneracy for a large family of double-trace operators. The mixing problem reveals a surprisingly simple structure which allows us to obtain their three-point functions at leading order in the large expansion as well as their leading anomalous dimensions.
Cite
@article{arxiv.1706.08456,
title = {Unmixing Supergravity},
author = {F. Aprile and J. M. Drummond and P. Heslop and H. Paul},
journal= {arXiv preprint arXiv:1706.08456},
year = {2018}
}
Comments
46 pages, 1 figure. Typos fixed, journal version