On the s-sbar asymmetry of the nucleon sea

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dc.creatorAvila, C.
dc.creatorMonroy, I.
dc.creatorSanabria, J. C.
dc.creatorMagnin, J.
dc.date2007-10-22
dc.date.accessioned2026-07-07T08:37:46Z
dc.date.available2026-07-07T08:37:46Z
dc.descriptionWe study the $s-\bar s$ asymmetry in the nucleon sea using a model in which the proton wave function includes a Kaon-Hyperon Fock state. Parameters of the model are fixed by fitting the $s-\bar s$ asymmetry obtained from global fits to Deep Inelastic Scattering data. We discuss possible effects of the $s-\bar s$ asymmetry on the measurement of the Weinberg angle by the NuTeV Collaboration.
dc.description6 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/0710.4110
dc.identifierhttp://arxiv.org/abs/0710.4110
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/140521
dc.subjectHigh Energy Physics - Phenomenology
dc.titleOn the s-sbar asymmetry of the nucleon sea
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