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arXiv · 1401.5639

Tsallis statistics approach to the transverse momentum distributions in p-p collisions

Maciej Rybczynski·Zbigniew Wlodarczyk
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Abstract

Transverse momentum distributions of negatively charged pions produced in p-p interactions at beam momenta 20, 31, 40, 80 and 158 GeV/c are studied using the Tsallis distribution as a parametrization. Results are compared with higher energies data and changes of parameters with energy are determined. Different Tsallis-like distributions are compared.

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Maciej Rybczynski, Zbigniew Wlodarczyk. 2014-01-22. Tsallis statistics approach to the transverse momentum distributions in p-p collisions. https://doi.org/10.1140/epjc%2Fs10052-014-2785-7

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