Reflection factors and exact g-functions for purely elastic scattering theories

dc.creatorDorey, Patrick
dc.creatorLishman, Anna
dc.creatorRim, Chaiho
dc.creatorTateo, Roberto
dc.date2005-12-29
dc.date2006-01-24
dc.date.accessioned2026-07-07T10:45:34Z
dc.date.available2026-07-07T10:45:34Z
dc.descriptionWe discuss reflection factors for purely elastic scattering theories and relate them to perturbations of specific conformal boundary conditions, using recent results on exact off-critical g-functions. For the non-unitary cases, we support our conjectures using a relationship with quantum group reductions of the sine-Gordon model. Our results imply the existence of a variety of new flows between conformal boundary conditions, some of them driven by boundary-changing operators.
dc.description45 pages, 7 figures. v2: minor typos corrected, 3 new references and some further discussion of the massless boundary flows included
dc.identifierhttps://arxiv.org/abs/hep-th/0512337
dc.identifierhttp://arxiv.org/abs/hep-th/0512337
dc.identifierNucl.Phys.B744:239-276,2006
dc.identifierdoi:10.1016/j.nuclphysb.2006.02.043
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/182955
dc.subjectHigh Energy Physics - Theory
dc.subjectStatistical Mechanics
dc.subjectMathematical Physics
dc.titleReflection factors and exact g-functions for purely elastic scattering theories
dc.typetext

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