Hyperon yields in Pb-Pb collisions from NA57 experiment

We report results from the experiment NA57 at CERN SPS on hyperon yields at midrapidity in Pb-Pb collisions at 158 $A$ GeV/$c$ and 40 $A$ GeV/$c$. $\Lambda$ , $\Xi$ and $\Omega$ yields are compared with preliminary results from the STAR experiment at BNL. (12 refs).

Detalles Bibliográficos
Autores principales: Manzari, V, Antinori, Federico, Badalà, A, Barbera, R, Belogianni, A, Bhasin, A, Bloodworth, Ian J, Bruno, G, Bull, S A, Caliandro, R, Campbell, M, Carena, W, Carrer, N, Clarke, R F, Dainese, A, De Haas, A P, De Rijke, P C, Di Bari, D, Di Liberto, S, Divià, R, Elia, D, Evans, D, Fanebust, K, Fayazzadeh, F, Fedorisin, J, Feofilov, G A, Fini, R A, Ganoti, P, Ghidini, B, Grella, G, Helstrup, H, Henriquez, M, Holme, A K, Jacholkowski, A, Jones, G T, Jovanovic, P, Jusko, A, Kamermans, R, Kinson, J B, Knudson, K, Kolojvari, A A, Kondratiev, V, Králik, I, Kravcakova, A, Kuijer, P G, Lenti, V, Lietava, R, Løvhøiden, G, Martinská, G, Mazzoni, M A, Meddi, F, Michalon, A, Morando, M, Nappi, E, Navach, F, Norman, P I, Palmeri, A, Pappalardo, G S, Pastircák, B, Pisút, J, Pisútová, N, Posa, F, Quercigh, Emanuele, Riggi, F, Röhrich, D, Romano, G, Safarík, K, Sándor, L, Schillings, E, Segato, G F, Sené, M, Sené, R, Snoeys, W, Soramel, F, Spyropoulou-Stassinaki, M, Staroba, P, Toulina, T A, Turrisi, R, Tveter, T S, Urbán, J, Valiev, F F, Van den Brink, A, Van de Ven, P, Van de Vyvre, P, van Eijndhoven, N, Van Hunen, J J, Vascotto, Alessandro, Vik, T, Villalobos Baillie, O, Vinogradov, L I, Virgili, T, Votruba, M F, Vrláková, J, Zavado, P
Lenguaje:eng
Publicado: 2003
Materias:
Nuclear Physics
Acceso en línea:https://dx.doi.org/10.1016/S0375-9474(02)01422-7
http://cds.cern.ch/record/705969

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