V0, anti-Xi+ and Omega- inclusive production cross-sections measured in hyperon experiment WA89 at CERN

Authors :: Adamovich, M.I.
Alexandrov, Y.A.
Baranov, S.P.
Barberis, D.
Beck, M.
Bérat, C.
Beusch, W.
Boss, M.
Brons, S.
Brückner, W.
Buénerd, M.
Busch, C.
Büscher, C.
Charignon, F.
Chauvin, J.
Chudakov, E.A.
Dersch, U.
Dropmann, P.
Engelfried, J.
Faller, F.
Fournier, A.
Gerassimov, S.G.
Godbersen, M.
Grafström, P.
Haller, T.
Heidrich, M.
Hubbard, E.
Hurst, R.B.
Königsmann, K.
Konorov, I.
Keller, N.
Martens, K.
Martin, P.
Masciocchi, S.
Michaels, R.
Müller, U.
Neeb, H.
Newbold, D.
Newsom, C.
Paul, S.
Pochodzalla, J.
Potashnikova, I.
Povh, B.
Ransome, R.
Ren, Z.
Rey-Campagnolle, M.
Rosner, G.
Rossi, L.
Rudolph, H.
Scheel, C.
Schmitt, L.
Siebert, H.-W.
Simon, A.
Smith, V.
Thilmann, O.
Trombini, A.
Vesin, E.
Volkemer, B.
Vorwalter, K.
Walcher, T.
Wälder, G.
Werding, R.
Wittmann, E.
Zavertyaev, M.V.
Publica
Publication Year :: 2003
Abstract: We report on a measurement of the inclusive cross sections of , , Ks0, + and - production by - and - of 345 GeV/c momentum and by neutrons of 260 GeV/c mean momentum in copper and carbon. The differential cross sections as function of pt2 show a distinct non-gaussian behavior above 1.2 (GeV/c)2. A comparison of the xF-dependence of , and K0 production with calculations using PYTHIA and the QGSM model is discussed.

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