Počet záznamů: 1
Scaling features of charged-hadron spectra in AA collisions at RHIC in z presentation
- 1.
SYSNO ASEP 0329833 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Scaling features of charged-hadron spectra in AA collisions at RHIC in z presentation Překlad názvu Škálovací vlastnosti spektra nabitých hadronů ve srážkách AA na RHIC v z- presentaci Tvůrce(i) Tokarev, M. V. (RU)
Zborovský, Imrich (UJF-V) RID, ORCID, SAIZdroj.dok. Physics of Atomic Nuclei - ISSN 1063-7788
Roč. 72, č. 3 (2009), s. 552-560Poč.str. 9 s. Jazyk dok. eng - angličtina Země vyd. RU - Rusko Klíč. slova Nucleus collisions ; High-energies ; Scaling-z Vědní obor RIV BE - Teoretická fyzika CEP GA202/07/0079 GA ČR - Grantová agentura ČR CEZ AV0Z10480505 - UJF-V (2005-2011) UT WOS 000264628400021 DOI 10.1134/S1063778809030211 Anotace Results of analysis of experimental data on inclusive spectra of charged hadrons produced in heavy-ion collisions at RHIC are shown in z presentation. The data indicate similarity as a characteristic feature of mechanism of hadron production at high energies. It is argued that this property includes structure of the colliding objects, interaction of their constituents, and character of the fragmentation process. Relation of the scaling variable z with the entropy and "specific heat" of the interacting system is discussed. A microscopic scenario of the constituent interactions connected with the momentum distribution of hadrons in the final state is suggested. We estimate energy losses of particles in the produced matter characterized by the multiplicity density dN (ch)/d eta. Pracoviště Ústav jaderné fyziky Kontakt Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Rok sběru 2010
Počet záznamů: 1