This title appears in the Scientific Report :
2014
Please use the identifier:
http://dx.doi.org/10.1016/j.nuclphysa.2014.08.014 in citations.
Freeze-out conditions from fluctuations of conserved charges
Freeze-out conditions from fluctuations of conserved charges
The latest results on fluctuations of electric charge and baryon number, simulated on the lattice by the Wuppertal–Budapest Collaboration, are compared to the moments of multiplicity distribution of the corresponding conserved charges, measured in heavy ion collision experiments by the STAR Collabor...
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Personal Name(s): | Ratti, C. (Corresponding Author) |
---|---|
Borsanyi, S. / Fodor, Z. / Katz, S. D. / Krieg, Stefan / Szabo, Kalman | |
Contributing Institute: |
Jülich Supercomputing Center; JSC |
Published in: |
Nuclear physics |
Imprint: |
Amsterdam
North-Holland Publ. Co.
2014
|
Physical Description: |
802 - 807 |
DOI: |
10.1016/j.nuclphysa.2014.08.014 |
Conference: | 24th International Conference on Ultra-Relativistic Nucleus-Nucleus Collisions, Darmstadt (Germany), 2014-05-19 - 2014-05-24 |
Document Type: |
Contribution to a conference proceedings Journal Article |
Research Program: |
Computational Science and Mathematical Methods |
Publikationsportal JuSER |
The latest results on fluctuations of electric charge and baryon number, simulated on the lattice by the Wuppertal–Budapest Collaboration, are compared to the moments of multiplicity distribution of the corresponding conserved charges, measured in heavy ion collision experiments by the STAR Collaboration. The purpose of this study is to extract the chemical freeze-out parameters (temperature and chemical potential) as a function of the collision energy, from first principles. Consistency between the freeze-out parameters obtained through the two different conserved charges used in the analysis is discussed. |