Gauge-invariant meson photoproduction with extended nucleons

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dc.creatorHaberzettl, H.
dc.creatorBennhold, C.
dc.creatorMart, T.
dc.creatorFeuster, T.
dc.date1998-11-09
dc.date.accessioned2026-07-07T05:42:43Z
dc.date.available2026-07-07T05:42:43Z
dc.descriptionThe general gauge-invariant photoproduction formalism given by Haberzettl is applied to kaon photoproduction off the nucleon at the tree level, with form factors describing composite nucleons. Numerical results show that this gauge-invariance procedure, when compared to Ohta's, leads to a much improved description of experimental data. Predictions for the new Bonn SAPHIR data for $p(γ,K^+)Λ$ are given.
dc.description4 pages; Contribution to the Proceedings of Baryons '98, Bonn, September 22-26, 1998
dc.identifierhttps://arxiv.org/abs/nucl-th/9811024
dc.identifierhttp://arxiv.org/abs/nucl-th/9811024
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/83038
dc.subjectNuclear Theory
dc.titleGauge-invariant meson photoproduction with extended nucleons
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