Longitudinally Polarized Photoproduction of Inclusive Hadrons at Fixed-Target Experiments

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dc.creatorJager, B.
dc.creatorStratmann, M.
dc.creatorVogelsang, W.
dc.date2005-05-18
dc.date2005-09-16
dc.date.accessioned2026-07-07T12:25:06Z
dc.date.available2026-07-07T12:25:06Z
dc.descriptionWe present a detailed phenomenological study of spin-dependent single-inclusive high-p_T hadron photoproduction with particular emphasis on the kinematics relevant for the Compass and Hermes fixed-target experiments. We carefully examine the theoretical uncertainties associated with the only moderate transverse momenta accessible in such measurements and analyze the sensitivity of the relevant spin asymmetries to the gluon polarization in the nucleon as well as to the completely unknown parton content of circularly polarized photons.
dc.description12 pages, 14 figures; final version to appear in EPJC; comparison to E155 data and references added
dc.identifierhttps://arxiv.org/abs/hep-ph/0505157
dc.identifierhttp://arxiv.org/abs/hep-ph/0505157
dc.identifierEur.Phys.J.C44:533-543,2005
dc.identifierdoi:10.1140/epjc/s2005-02380-0
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/214519
dc.subjectHigh Energy Physics - Phenomenology
dc.titleLongitudinally Polarized Photoproduction of Inclusive Hadrons at Fixed-Target Experiments
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