Quark-hadron duality in neutrino scattering

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dc.creatorLalakulich, O.
dc.creatorMelnitchouk, W.
dc.creatorPaschos, E. A.
dc.date2006-08-04
dc.date.accessioned2026-07-07T10:25:15Z
dc.date.available2026-07-07T10:25:15Z
dc.descriptionWe present a phenomenological model of the quark-hadron transition in neutrino-nucleon scattering. Using recently extracted weak nucleon transition form factors, we investigate the extent to which local and global quark-hadron duality is applicable in the neutrino F_1, F_2 and F_3 structure functions, and contrast this with duality in electron scattering. Our findings suggest that duality works relatively well for neutrino-nucleon scattering for the F_2 and F_3 structure functions, but not as well for F_1. We also calculate the quasielastic, resonance and deep inelastic contributions to the Adler sum rule, and find it to be satisfied to within 10% for 0.5 < Q^2 < 2 GeV^2.
dc.description28 pages, 6 figures
dc.identifierhttps://arxiv.org/abs/hep-ph/0608058
dc.identifierhttp://arxiv.org/abs/hep-ph/0608058
dc.identifierPhys.Rev.C75:015202,2007
dc.identifierdoi:10.1103/PhysRevC.75.015202
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/176475
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Theory
dc.titleQuark-hadron duality in neutrino scattering
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