Energy Loss in Heavy Ion Collisions

0369057 - ÚJF 2013 RIV BE eng C - Konferenční příspěvek (zahraniční konf.)
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]
Grant CEP: GA MŠMT LA08002; GA MŠMT LA08015
Výzkumný záměr: CEZ:AV0Z10480505
Klíčová slova: Energy independence * RHIC
Kód oboru RIV: BE - Teoretická fyzika
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.
Trvalý link: http://hdl.handle.net/11104/0006731