No particle production in two dimensions: recursion relations and multi-Regge limit

dc.contributorPerimeter Institute for Theoretical Physics
dc.contributorHarvard University
dc.contributorStony Brook University
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2019-10-06T16:17:36Z
dc.date.accessioned2022-12-19T18:46:26Z
dc.date.available2019-10-06T16:17:36Z
dc.date.available2022-12-19T18:46:26Z
dc.date.created2019-10-06T16:17:36Z
dc.date.issued2019-02-01
dc.identifierJournal of High Energy Physics, v. 2019, n. 2, 2019.
dc.identifier1029-8479
dc.identifier1126-6708
dc.identifierhttp://hdl.handle.net/11449/188736
dc.identifier10.1007/JHEP02(2019)094
dc.identifier2-s2.0-85061650113
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5369774
dc.description.abstractWe introduce high-energy limits which allow us to derive recursion relations fixing the various couplings of Lagrangians of two-dimensional relativistic quantum field theories with no tree-level particle production in a very straightforward way. The sine-Gordon model, the Bullough-Dodd theory, Toda theories of various kinds and the U(N) non-linear sigma model can all be rediscovered in this way. The results here were the outcome of our explorations at the 2017 Perimeter Institute Winter School.
dc.languageeng
dc.relationJournal of High Energy Physics
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectField Theories in Lower Dimensions
dc.subjectIntegrable Field Theories
dc.subjectScattering Amplitudes
dc.titleNo particle production in two dimensions: recursion relations and multi-Regge limit
dc.typeArtículos de revistas


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