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Hyperon production in lead-lead interactions at 40 and 160 A GeV/c
- 1.0110181 - FZU-D 20040702 RIV DE eng J - Journal Article
Antinori, F. - Bacon, P. A. - Badala, A. - Staroba, Pavel - Závada, Petr
Hyperon production in lead-lead interactions at 40 and 160 A GeV/c.
[Produkce hyperonů v interakcích olovo-olovo při 40 A GeV/c a 160 A GeV/c.]
European Physical Journal C. Roč. 33, s01 (2004), s618-s620. ISSN 1434-6044. E-ISSN 1434-6052
R&D Projects: GA AV ČR KSK1048102
Keywords : NA57 experiment * strange baryons and antibaryons * heavy ion collisions * centrality range * transverse mass spectra * Pb collisions
Subject RIV: BF - Elementary Particles and High Energy Physics
Impact factor: 3.486, year: 2004
The NA57 experiment has measured strange baryon and antibaryon production in Pb/Pb collisions at 40 A GeV/c and 160 A GeV/c beam momenta. This presentation covers strangeness enhancment and transverse spectra from the 160 A GeV/c data, and energy dependence of the particle yields.
Experiment NA57 měřil produkci podivných baryonů ve srážkách Pb-Pb s impulsem svazku 40 A GeV/c a 160 A GeV/c.
Permanent Link: http://hdl.handle.net/11104/0017266
Number of the records: 1