학술논문
Hyperon production at the CERN SPS: results from the NA57 experiment
Document Type
Article
Author
Collaboration), L Šándor (for the NA57; Antinori, F; Bacon, P A; Badalà, A; Barbera, R; Belogianni, A; Bhasin, A; Bloodworth, I J; Bombara, M; Bruno, G E; Bull, S A; Caliandro, R; Campbell, M; Carena, W; Carrer, N; Clarke, R F; Dainese, A; Haas, A P de; Rijke, P de; Bari, D Di; Liberto, S Di; Divia, R; Elia, D; Evans, D; Fanebust, K; Fayazzadeh, F; 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; K, J B
Source
Journal of Physics G: Nuclear and Particle Physics; January 1, 2004, Vol. 30 Issue: 1 pS129-S138, 10p
Subject
Language
ISSN
09543899; 13616471
Abstract
New results on strange baryon and antibaryon production in PbPb collisions at 40 and 160 GeV per nucleon are presented. In particular, we have increased significantly the statistics of the Ξ− and samples at 160 GeV per nucleon. The dependence of particle yields and spectra on collision centrality and energy of interaction is analysed.