Rho meson form-factors in the null-plane phenomenology

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dc.creatorde Melo, J. P. B. C.
dc.creatorFrederico, Tobias
dc.date2001-05-15
dc.date.accessioned2026-07-07T03:44:30Z
dc.date.available2026-07-07T03:44:30Z
dc.descriptionThe constituent quark rho meson electromagnetic form-factors are calculated, with covariant and null-plane approaches with the same model. The null-plane formalism produces the breakdown of the rotational symmetry for the one-body current operador, wich is investigated by comparing the numerical results in both approaches. This allows to choose the appropriate null-plane prescriptio, among the several ones, to evaluate the rho meson form-factors.
dc.description8 pages, 3 figures, use latex,revtex
dc.identifierhttps://arxiv.org/abs/hep-ph/0105138
dc.identifierhttp://arxiv.org/abs/hep-ph/0105138
dc.identifierInternational Workshop on Hadrons Physics 96, Topics on the Structure and Interaction of Hadronic Systems, Brazil
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/40588
dc.subjectHigh Energy Physics - Phenomenology
dc.titleRho meson form-factors in the null-plane phenomenology
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