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  • A study of $\Sigma^\pm$, $\...
    Adamovich, M.I.; Aleksandrov, Yu.A.; Baranov, S.P.; Barberis, D.; Beck, M.; Berat, C.; Beusch, W.; Boss, M.; Brons, S.; Brueckner, W.; Buenerd, M.; Busch, C.; Buescher, C.; Charignon, F.; Chauvin, J.; Chudakov, E.A.; Dersch, U.; Dropmann, F.; Engelfried, J.; Faller, F.; Fournier, A.; Gerassimov, S.G.; Godbersen, M.; Grafstroem, P.; Haller, T.; Heidrich, M.; Hubbard, E.; Hurst, R.B.; Koenigsmann, K.; Konorov, I.; Keller, N.; Martens, K.; Martin, P.; Masciocchi, S.; Michaels, R.; Mueller, U.; Neeb, H.; Newbold, D.; Newsom, C.; Paul, S.; Pochodzalla, J.; Potashnikova, I.; Povh, B.; Ransome, R.D.; Ren, Zhuoxiang; Rey-Campagnolle, M.; Rosner, G.; Rossi, L.; Rudolph, H.; Scheel, C.; Schmitt, L.; Siebert, H.W.; Simon, A.; Smith, V.J.; Thilmann, O.; Trombini, A.; Vesin, E.; Volkemer, B.; Vorwalter, K.; Waelcher, T.; Waelder, G.; Werding, R.; Wittmann, E.; Zavertyaev, M.V.

    The European physical journal. C, Particles and fields, 2001, Letnik: 22
    Journal Article

    We report on a measurement of the inclusive production cross sections for Σ±, Σ±1385, Σ±1660 and Σ¯−1385 in the CERN hyperon beam experiment WA89, using a Σ−/π− beam of 345 GeV/c momentum and neutrons of 260 GeV/c mean momentum. A strong leading particle effect was observed for all negative Σ and Σ∗. The results are compared with predictions from phenomenological models. (Springer)