Published April 1, 2005 | Version v1
Journal article Metadata-only

Blast-wave analysis of strange particle mT spectra in Pb-Pb collisions at the SPS

Creators

  • 1. Dipartimento IA di Fisica, Universita e del Politecnico di Bari and INFN, Bari (Italy)

Description

The transverse mass spectra of high statistics, high purity samples of K0S, Λ, Ξ and Ω particles produced in Pb-Pb collisions at SPS energy have been studied in the framework of the blast-wave model. The dependence of the freezeout parameters on particle species and event centrality is discussed. Results at 40 A GeV/c are presented here for the first time

Availability note (English)

Available online at http://stacks.iop.org/0954-3899/31/S127/g5_4_015.pdf or at the Web site for the Journal of Physics. G, Nuclear and Particle Physics (ISSN 1361-6471) http://www.iop.org/

Additional details

Identifiers

URL
http://stacks.iop.org/0954-3899/31/S127/g5_4_015.pdf; http://www.iop.org/;
DOI
10.1088/0954-3899/31/4/015;
PII
S0954-3899(05)91654-X;

Publishing Information

Journal Title
Journal of Physics. G, Nuclear and Particle Physics
Journal Volume
31
Journal Issue
4
Journal Page Range
p. S127-S133
ISSN
0954-3899
CODEN
JPGPED

Conference

Title
Workshop for young scientists on the physics of ultra-relativistic nucleus-nucleus collisions
Acronym
Hot Quarks 2004
Dates
18-24 Jul 2004
Place
Taos Valley, NM (United States)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
36108237
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
GEV RANGE; KAONS NEUTRAL SHORT-LIVED; LAMBDA BARYONS; LEAD 208 REACTIONS; LEAD 208 TARGET; MASS SPECTRA; OMEGA BARYONS; PARTICLE IDENTIFICATION; PARTICLE PRODUCTION; STATISTICS; XI BARYONS
Descriptors DEC
BARYONS; BOSONS; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; HADRONS; HEAVY ION REACTIONS; HYPERONS; KAONS; KAONS NEUTRAL; MATHEMATICS; MESONS; NUCLEAR REACTIONS; PSEUDOSCALAR MESONS; SPECTRA; STRANGE MESONS; STRANGE PARTICLES; TARGETS

Optional Information

Collaborations
NA57 Collaboration