Spectator-model operators in point-form relativistic quantum mechanics

Simple item page
dc.creatorMelde, T.
dc.creatorCanton, L.
dc.creatorPlessas, W.
dc.creatorWagenbrunn, R. F.
dc.date2004-11-24
dc.date2005-06-09
dc.date.accessioned2026-07-07T06:18:04Z
dc.date.available2026-07-07T06:18:04Z
dc.descriptionWe address the construction of transition operators for electromagnetic, weak, and hadronic reactions of relativistic few-quark systems along the spectator model. While the problem is of relevance for all forms of relativistic quantum mechanics, we specifically adhere to the point form, since it preserves the spectator character of the corresponding transition operators in any reference frame. The conditions imposed on the construction of point-form spectator-model operators are discussed and their implications are exemplified for mesonic decays of baryon resonances within a relativistic constituent quark model.
dc.description10 pages, 4 figures, updated version accepted for publication in Europ. Phys. J. A
dc.identifierhttps://arxiv.org/abs/hep-ph/0411322
dc.identifierhttp://arxiv.org/abs/hep-ph/0411322
dc.identifierEur.Phys.J. A25 (2005) 97-105
dc.identifierdoi:10.1140/epja/i2004-10276-4
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/94609
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Theory
dc.titleSpectator-model operators in point-form relativistic quantum mechanics
dc.typetext

Files

Collections

arXiv