Near-threshold production of omega mesons in the pn -> d omega reaction

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dc.creatorBarsov, S.
dc.creatorLehmann, I.
dc.creatorSchleichert, R.
dc.creatorWilkin, C.
dc.creatorBuescher, M.
dc.creatorDymov, S.
dc.creatorGolubeva, Ye.
dc.creatorHartmann, M.
dc.creatorHejny, V.
dc.creatorKacharava, A.
dc.creatorKeshelashvili, I.
dc.creatorKhoukaz, A.
dc.creatorKomarov, V.
dc.creatorKondratyuk, L.
dc.creatorLang, N.
dc.creatorMacharashvili, G.
dc.creatorMersmann, T.
dc.creatorMerzliakov, S.
dc.creatorMussgiller, A.
dc.creatorNioradze, M.
dc.creatorPetrus, A.
dc.creatorStroeher, H.
dc.creatorUzikov, Y.
dc.creatorZalikhanov, B.
dc.date2003-05-28
dc.date2004-06-17
dc.date.accessioned2026-07-07T12:04:04Z
dc.date.available2026-07-07T12:04:04Z
dc.descriptionThe first measurement of the p n -> d omega total cross section has been achieved at mean excess energies of Q = 28 and 57 MeV by using a deuterium cluster-jet target. The momentum of the fast deuteron was measured in the ANKE spectrometer at COSY-Juelich and that of the slow "spectator" proton p(sp) from the p d -> p(sp) d omega reaction in a silicon telescope placed close to the target. The cross sections lie above those measured for p p -> p p omega but seem to be below theoretical predictions.
dc.description7 pages, 8 figures; second approach to describe the background has been added; results changed insignificantly, EPJ in press
dc.identifierhttps://arxiv.org/abs/nucl-ex/0305031
dc.identifierhttp://arxiv.org/abs/nucl-ex/0305031
dc.identifierEur.Phys.J.A21:521-527,2004
dc.identifierdoi:10.1140/epja/i2003-10220-2
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/208006
dc.subjectNuclear Experiment
dc.titleNear-threshold production of omega mesons in the pn -> d omega reaction
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