Hoare, Ben https://orcid.org/0000-0001-5992-4214
Levine, Nat https://orcid.org/0000-0002-1885-4958
Tseytlin, Arkady A https://orcid.org/0000-0002-5066-8282
Funding for this research was provided by:
Engineering and Physical Sciences Research Council (EP/N509486/1)
Science and Technology Facilities Council (ST/P000762/1)
European Research Council (FP7/615203)
Article Title: On the massless tree-level S-matrix in 2d sigma models
Journal Title: Journal of Physics A: Mathematical and Theoretical
Article Type: paper
Copyright Information: © 2019 IOP Publishing Ltd. All rights, including for text and data mining, AI training, and similar technologies, are reserved.
Publication dates
Date Received: 2018-12-14
Date Accepted: 2019-02-28
Online publication date: 2019-03-14