Exact results for integrable asymptotically-free field theories

An account is given of a technique for testing the equivalence between an exact factorizable S-matrix and an asymptotically-free Lagrangian field theory in two space-time dimensions. The method provides a way of resolving CDD ambiguities in the S-matrix and it also allows for an exact determination...

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Detalles Bibliográficos
Autores principales: Evans, J M, Hollowood, Timothy J
Lenguaje:eng
Publicado: 1995
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/0920-5632(95)00622-2
http://cds.cern.ch/record/287111
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author Evans, J M
Hollowood, Timothy J
author_facet Evans, J M
Hollowood, Timothy J
author_sort Evans, J M
collection CERN
description An account is given of a technique for testing the equivalence between an exact factorizable S-matrix and an asymptotically-free Lagrangian field theory in two space-time dimensions. The method provides a way of resolving CDD ambiguities in the S-matrix and it also allows for an exact determination of the physical mass in terms of the Lambda parameter of perturbation theory. The results for various specific examples are summarized. (To appear in the Proceedings of the Conference on Recent Developments in Quantum Field Theory and Statistical Mechanics, ICTP, Trieste, Easter 1995).
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spelling cern-2871112019-09-30T06:29:59Zdoi:10.1016/0920-5632(95)00622-2http://cds.cern.ch/record/287111engEvans, J MHollowood, Timothy JExact results for integrable asymptotically-free field theoriesParticle Physics - TheoryAn account is given of a technique for testing the equivalence between an exact factorizable S-matrix and an asymptotically-free Lagrangian field theory in two space-time dimensions. The method provides a way of resolving CDD ambiguities in the S-matrix and it also allows for an exact determination of the physical mass in terms of the Lambda parameter of perturbation theory. The results for various specific examples are summarized. (To appear in the Proceedings of the Conference on Recent Developments in Quantum Field Theory and Statistical Mechanics, ICTP, Trieste, Easter 1995).hep-th/9508141CERN-TH-95-230SWAT-63oai:cds.cern.ch:2871111995-08-25
spellingShingle Particle Physics - Theory
Evans, J M
Hollowood, Timothy J
Exact results for integrable asymptotically-free field theories
title Exact results for integrable asymptotically-free field theories
title_full Exact results for integrable asymptotically-free field theories
title_fullStr Exact results for integrable asymptotically-free field theories
title_full_unstemmed Exact results for integrable asymptotically-free field theories
title_short Exact results for integrable asymptotically-free field theories
title_sort exact results for integrable asymptotically-free field theories
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/0920-5632(95)00622-2
http://cds.cern.ch/record/287111
work_keys_str_mv AT evansjm exactresultsforintegrableasymptoticallyfreefieldtheories
AT hollowoodtimothyj exactresultsforintegrableasymptoticallyfreefieldtheories

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