Science-advisor
REGISTER info/FAQ
Login
username
password
     
forgot password?
register here
 
Research articles
  search articles
  reviews guidelines
  reviews
  articles index
My Pages
my alerts
  my messages
  my reviews
  my favorites
 
 
Stat
Members: 3643
Articles: 2'488'730
Articles rated: 2609

29 March 2024
 
  » arxiv » nucl-th/0011011

 Article overview


Local equilibrium in heavy-ion collisions: Microscopic analysis of a central cell versus infinite matter
L.V. Bravina ; E.E. Zabrodin ; S.A. Bass ; M. Bleicher ; M. Brandstetter ; S. Soff ; H. Stoecker ; W. Greiner ;
Date 3 Nov 2000
Journal Phys.Rev. C62 (2000) 064906
Subject nucl-th hep-ph nucl-ex
Affiliation1,2), E.E. Zabrodin (1,2), S.A. Bass , M. Bleicher , M. Brandstetter, S. Soff, H. Stoecker, and W. Greiner (1 - Institut fuer Theoretische Physik, Universitaet Tuebingen, Germany; 2 - Institute for Nuclear Physics, Moscow State University, Russia; 3 -
AbstractWe study the local equilibrium in the central $V = 125$ fm$^3$ cell in heavy-ion collisions at energies from 10.7 AGeV (AGS) to 160 AGeV (SPS) calculated in the microscopic transport model. In the present paper the hadron yields and energy spectra in the cell are compared with those of infinite nuclear matter, as calculated within the same model. The agreement between the spectra in the two systems is established for times $t geq 10$ fm/$c$ in the central cell. The cell results do not deviate noticeably from the infinite matter calculations with rising incident energy, in contrast to the apparent discrepancy with predictions of the statistical model (SM) of an ideal hadron gas. The entropy of this state is found to be very close to the maximum entropy, while hadron abundances and energy spectra differ significantly from those of the SM.
Source arXiv, nucl-th/0011011
Services Forum | Review | PDF | Favorites   
 
Visitor rating: did you like this article? no 1   2   3   4   5   yes

No review found.
 Did you like this article?

This article or document is ...
important:
of broad interest:
readable:
new:
correct:
Global appreciation:

  Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.

browser claudebot






ScienXe.org
» my Online CV
» Free


News, job offers and information for researchers and scientists:
home  |  contact  |  terms of use  |  sitemap
Copyright © 2005-2024 - Scimetrica