HAL will be down for maintenance from Friday, June 10 at 4pm through Monday, June 13 at 9am. More information
Skip to Main content Skip to Navigation
Conference papers

Transverse mass distributions of strange particles produced in Pb-Pb collisions at 158 A GeV/c

Abstract : Experiment NA57 has collected high statistics, high purity samples of $K^0_s$, $\Lambda$, $\Xi$ and $\Omega$ produced in Pb-Pb collisions at 158 $A$ GeV/$c$. In this paper we present a study of the transverse mass spectra of these particles for a sample of events corresponding to about the most central 55% of the inelastic Pb-Pb cross section. We analyse the transverse mass distributions in the framework of the blast-wave model for the full sample under consideration and, for the first time at the SPS, as a function of the event centrality.
Document type :
Conference papers
Complete list of metadata

http://hal.in2p3.fr/in2p3-00023243
Contributor : Yvette Heyd Connect in order to contact the contributor
Submitted on : Monday, October 18, 2004 - 9:36:58 AM
Last modification on : Thursday, April 23, 2020 - 2:26:21 PM

Links full text

Identifiers

Collections

Citation

F. Antinori, P. Bacon, A. Badala, R. Barbera, A. Belogianni, et al.. Transverse mass distributions of strange particles produced in Pb-Pb collisions at 158 A GeV/c. QCD@Work 2003 - International Workshop on QCD, Oct 2003, Conversano, Italy. pp.32. ⟨in2p3-00023243⟩

Share

Metrics

Record views

11