Prediction for the transverse momentum distribution of Drell-Yan dileptons at GSI-PANDA

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dc.creatorLinnyk, O.
dc.creatorGallmeister, K.
dc.creatorLeupold, S.
dc.creatorMosel, U.
dc.date2005-06-14
dc.date2006-03-17
dc.date.accessioned2026-07-07T11:43:34Z
dc.date.available2026-07-07T11:43:34Z
dc.descriptionWe predict the triple differential cross section of the Drell-Yan process (pbar p -> l^+l^-X) in the kinematical regimes relevant for the upcoming PANDA experiment, using a model that accounts for quark virtuality as well as primordial transverse momentum. We find a cross section magnitude of up to 10 nb in the low mass region. A measurement with 10% accuracy is desirable in order to constrain the partonic transverse momentum dispersion and the spectral function width within +-50 MeV and to study their evolution with M and sqrt(s).
dc.description4 pages, 7 figures, RevTex; the published version: typos corrected, minor changes to the text
dc.identifierhttps://arxiv.org/abs/hep-ph/0506134
dc.identifierhttp://arxiv.org/abs/hep-ph/0506134
dc.identifierPhys.Rev.D73:037502,2006
dc.identifierdoi:10.1103/PhysRevD.73.037502
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/201282
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Theory
dc.titlePrediction for the transverse momentum distribution of Drell-Yan dileptons at GSI-PANDA
dc.typetext

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