Aprile, F. and Drummond, J.M. and Heslop, P. and Paul, H. (2018) 'Unmixing supergravity.', Journal of high energy physics., 2018 (2). p. 133.
We examine the double-trace spectrum of N=4 super Yang-Mills theory in the supergravity limit. At large N 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 N expansion as well as their leading anomalous dimensions.
|Full text:||(VoR) Version of Record|
Available under License - Creative Commons Attribution.
Download PDF (790Kb)
|Publisher Web site:||https://doi.org/10.1007/JHEP02(2018)133|
|Publisher statement:||Open Access, © The Authors. Article funded by SCOAP3. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.|
|Date accepted:||07 February 2018|
|Date deposited:||16 March 2018|
|Date of first online publication:||21 February 2018|
|Date first made open access:||16 March 2018|
Save or Share this output
|Look up in GoogleScholar|