Abstract
The WA97 experiment studies the production of strange and multistrange particles in Pb−Pb and p−Pb collisions at 158 GeV/c per nucleon. Recent results on ≡ and ω production ratios and transverse mass distributions are reported and compared with those obtained by WA85 and WA94 experiments. A significant enhancement of the ω/≡ ratio has been observed when going from nucleon-Nucleus to Nucleus-Nucleus reactions.
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Athens Univ., Bari Univ./INFN, Bergen Univ., Birmingham Univ., CERN, Genoa Univ./INFN, Koŝice Phys. Inst., Legnaro Nat.Lab./INFN, Univ. de Haute Alsace (Mulhouse), Oslo Univ., Padova Univ./INFN, College de France (Paris), FZU-Inst. of Phys. Acad. of Sci. (Prague), Rome Univ./INFN, Salerno Univ./INFN, IHEP (Serpukhov), CRN/ULP (Strasbourg) For more information see http://www.cern.ch/WA97
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Caliandro, R., WA97 Collaboration. Hyperon production in proton-lead and lead-lead collisions at 158 GeV/c per nucleon. Czech J Phys 48 (Suppl 1), 69–74 (1998). https://doi.org/10.1007/s10582-998-0009-9
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DOI: https://doi.org/10.1007/s10582-998-0009-9