Energy Loss in Heavy Ion Collisions

0369057 - ÚJF 2013 RIV BE eng C - Conference Paper (international conference)
Tokarev, M. V. - Zborovský, Imrich
Energy Loss in Heavy Ion Collisions.
Proceedings of the 40th International Symposium on Multiparticle Dynamics. Antverp: Uitgeverij UPA University Press, 2011, s. 301-306. ISBN 978-90-5487-913-8.
[International Symposium on Multiparticle Dynamics. Antverp (BE), 21.09.2010-25.09.2010]
R&D Projects: GA MŠMT LA08002; GA MŠMT LA08015
Institutional research plan: CEZ:AV0Z10480505
Keywords : Energy independence * RHIC
Subject RIV: BE - Theoretical Physics
http://indico.cern.ch/getFile.py/access?contribId=2&sessionId=7&resId=0&materialId=0&confId=68643

Results of analysis of energy scanned spectra of charged hadronsproduced in AuAucollisions at s1/2= 200, 130, 62.4, 9.2GeV in the z-scaling approach were presented. We argue that z-scaling s the self-similarity, locality, and fractality of hadron interactions at a constituent level. Microscopic scenarios of hadronproduction were suggested. The constituent energy loss in AuAucollisions in terms of the momentum fractions were estimated. Its dependence on collision energy, centrality, and momentum of produced hadronwas studied. Discontinuity of c,δ,εas a signature of phase transition was suggested.
Permanent Link: http://hdl.handle.net/11104/0006731