Thermal Parameters in Heavy Ion Collisions at SPS and RHIC: Centrality Dependence

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The centrality dependence of thermal parameters describing hadron multiplicities and intermediate-mass dilepton spectra in heavy-ion collisions at SPS and RHIC is analyzed. From experimental hadron multiplicities we deduce evidence for strangeness saturation at high energy and maximum centrality. The observed dilepton spectra can be parameterized by a centrality independent temperature.
Contributed to Workshop on Quark and Hadron Dynamics, March 3 - 7, 2002, Budapest, Hungary

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High Energy Physics - Phenomenology

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http://salesiana.dossiersoluciones.com/handle/123456789/197203

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/hep-ph/0204227
 http://arxiv.org/abs/hep-ph/0204227
 HeavyIonPhys.18:1-10,2003
 doi:10.1556/APH.18.2003.1.1

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arXiv