Conserved Current Correlators of Conformal Field Theories in 2+1 Dimensions
View/ Open
Published Version
https://doi.org/10.1103/physrevb.88.155109Metadata
Show full item recordCitation
Huh, Yejin, Philipp Strack, and Subir Sachdev. 2013. Conserved Current Correlators of Conformal Field Theories in 2+1 Dimensions. Physical Review B 88, no. 15: 155109.Abstract
We compute current correlators of the CPN−1 field theory in 2+1 dimensions, both at the critical point and in the phase with spontaneously broken SU(N) symmetry. Universal constants are obtained to next-to-leading order in the 1/N expansion. Implications are noted for quantum critical points of antiferromagnets and their vicinity.Other Sources
http://arxiv.org/pdf/1307.6863.pdfTerms of Use
This article is made available under the terms and conditions applicable to Open Access Policy Articles, as set forth at http://nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of-use#OAPCitable link to this page
http://nrs.harvard.edu/urn-3:HUL.InstRepos:12220674
Collections
- FAS Scholarly Articles [18256]
Contact administrator regarding this item (to report mistakes or request changes)