Total and Differential Cross Sections for the pp-->pp eta-prime Reaction Near Threshold

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dc.creatorKhoukaz, A.
dc.creatorGeck, I.
dc.creatorQuentmeier, C.
dc.creatorAdam, H. -H.
dc.creatorBudzanowski, A.
dc.creatorCzyzykiewicz, R.
dc.creatorGrzonka, D.
dc.creatorJarczyk, L.
dc.creatorKilian, K.
dc.creatorKowina, P.
dc.creatorLang, N.
dc.creatorLister, T.
dc.creatorMoskal, P.
dc.creatorOelert, W.
dc.creatorPiskor-Ignatowicz, C.
dc.creatorRozek, T.
dc.creatorSanto, R.
dc.creatorSchepers, G.
dc.creatorSefzick, T.
dc.creatorSewerin, S.
dc.creatorSiemaszko, M.
dc.creatorSmyrski, J.
dc.creatorStrzalkowski, A.
dc.creatorTaschner, A.
dc.creatorWinter, P.
dc.creatorWolke, M.
dc.creatorWustner, P.
dc.creatorZipper, W.
dc.date2004-01-11
dc.date.accessioned2026-07-07T12:54:25Z
dc.date.available2026-07-07T12:54:25Z
dc.descriptionThe eta-prime meson production in the reaction pp-->pp eta-prime has been studied at excess energies of Q = 26.5, 32.5 and 46.6 MeV using the internal beam facility COSY-11 at the cooler synchrotron COSY. The total cross sections as well as one angular distribution for the highest Q-value are presented. The excitation function of the near threshold data can be described by a pure s-wave phase space distribution with the inclusion of the proton-proton final state interaction and Coulomb effects. The obtained angular distribution of the eta-prime mesons is also consistent with pure s-wave production.
dc.description6 pages, 5 figures, submitted to Eur. Phys. J. A
dc.identifierhttps://arxiv.org/abs/nucl-ex/0401011
dc.identifierhttp://arxiv.org/abs/nucl-ex/0401011
dc.identifierEur.Phys.J.A20:345-350,2004
dc.identifierdoi:10.1140/epja/i2003-10169-0
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/223928
dc.subjectNuclear Experiment
dc.titleTotal and Differential Cross Sections for the pp-->pp eta-prime Reaction Near Threshold
dc.typetext

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