Some Aspects of Trace Anomaly

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dc.creatorSchnabl, M.
dc.date1998-09-25
dc.date.accessioned2026-07-07T04:05:11Z
dc.date.available2026-07-07T04:05:11Z
dc.descriptionWe review briefly some well known facts about trace anomaly and then concentrate on its 'infrared' manifestation. Among other things we show by means of dispersion relations that dilatations and translations are conflicting symmetries. We discuss the occurrence of some subtraction constants in convergent dispersion relations and illustrate it on the decay process of Higgs to two photons in the electroweak theory.
dc.description5 pages, LaTeX, Talk given at XI International Conference Problems in Quantum Field Theory, Dubna, Russia, July 13-17, 1998
dc.identifierhttps://arxiv.org/abs/hep-ph/9809534
dc.identifierhttp://arxiv.org/abs/hep-ph/9809534
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/48321
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Theory
dc.titleSome Aspects of Trace Anomaly
dc.typetext

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