| Issue |
EPJ Web Conf.
Volume 138, 2017
XXIII International Baldin Seminar on High Energy Physics Problems Relativistic Nuclear Physics and Quantum Chromodynamics (Baldin ISHEPP XXIII)
|
|
|---|---|---|
| Article Number | 03008 | |
| Number of page(s) | 6 | |
| Section | Relativistic heavy ion collisions | |
| DOI | https://doi.org/10.1051/epjconf/201713803008 | |
| Published online | 27 March 2017 | |
https://doi.org/10.1051/epjconf/201713803008
Transverse momentum distributions of hadrons in the Tsallis-1 and Tsallis-2 statistics
1 Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, Dubna, Russia
2 Department of Theoretical Physics, Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
3 Institute of Applied Physics, Moldova Academy of Sciences, Chisinau, Republic of Moldova
* e-mail: parvan@theor.jinr.ru; parvan@theory.nipne.ro
Published online: 27 March 2017
We considered the ultrarelativistic transverse momentum distributions of the Tsallis-1 and Tsallis-2 statistics using two regularization schemes. It was revealed that the cut-off parameter strongly influences the behavior of the transverse momentum distribution in both statistics. We have also found that the ultrarelativistic transverse momentum distribution of the Tsallis-1 statistics is transformed to the momentum distribution of the Tsallis-2 statistics by identifying q → 1/qc.
© The Authors, published by EDP Sciences, 2017
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