Electromagnetic form factors of nucleons in a relativistic three-quark model

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dc.creatorIvanov, M. A.
dc.creatorLocher, M. P.
dc.creatorLyubovitskij, V. E.
dc.date1996-02-22
dc.date.accessioned2026-07-07T11:35:14Z
dc.date.available2026-07-07T11:35:14Z
dc.descriptionWe report the calculation of electromagnetic form factors of nucleons within a relativistic three-quark model with Gaussian shape for the nucleon-quark vertex. The allowed region for two adjustable parameters, the range parameter $Λ_N$ in the Gaussian and the constituent quark mass $m_q$, is obtained from fitting the data for magnetic moments and electromagnetic radii of nucleons. The shapes of electric and magnetic nucleon form factors calculated in this approach with the central parameters $m_q$=420 MeV and $Λ_N$=1.25 GeV are close to the data for momentum transfers $0\le Q^2\le 1$ GeV$^2$
dc.description23 pages, Postscript File, 7 Figures, 3 Tables
dc.identifierhttps://arxiv.org/abs/hep-ph/9602372
dc.identifierhttp://arxiv.org/abs/hep-ph/9602372
dc.identifierFewBodySyst.21:131,1996
dc.identifierdoi:10.1007/s006010050044
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/198519
dc.subjectHigh Energy Physics - Phenomenology
dc.titleElectromagnetic form factors of nucleons in a relativistic three-quark model
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