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

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.

6 pages, 9 figures

References in corpus (2)

• Measurement of negatively charged pion spectra in inelastic p+p interactions at $p_{lab}$ = 20, 31, 40, 80 and 158 GeV/c
• Systematic analysis of pT -distributions in p + p collisions

Cited by in corpus (44)

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• On the Use of the Tsallis Distribution at LHC Energies
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• Some intriguing aspects of multiparticle production processes
• Hadron transverse momentum distributions of the Tsallis normalized and unnormalized statistics
• System size dependence of the log-periodic oscillations of transverse momentum spectra
• Quasi-power laws in multiparticle production processes
• Equivalence of the phenomenological Tsallis distribution to the transverse momentum distribution of $q$-dual statistics
• Fluctuating temperature and baryon chemical potential in heavy-ion collisions and the position of the critical end point in the effective QCD phase diagram
• Self-consistent thermodynamics for the Tsallis statistics in the grand canonical ensemble: Nonrelativistic hadron gas
• Hadronization within the Non-Extensive Approach and the Evolution of the Parameters
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• Lattice QCD thermodynamics and RHIC-BES particle production within generic nonextensive statistics
• Description of Charged Particle Pseudorapidity Distributions in Pb+Pb Collisions with Tsallis Thermodynamics
• Comparison of Tsallis statistics with the Tsallis-factorized statistics in the ultrarelativistic $pp$ collisions
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• Extensive/nonextensive statistics for $p_T$ distributions of various charged particles produced in p+p and A+A collisions in a wide range of energies
• Non-extensive distributions for a relativistic Fermi Gas
• Large Transverse Momenta and Tsallis Thermodynamics
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• Analysis on hadron spectra in heavy-ion collisions with a new non-extensive approach
• Systematic investigation of the particle spectra in Heavy-ion collisions at the Large Hadron Collider
• Role of chemical potential at kinetic freeze-out using Tsallis non-extensive statistics in proton-proton collisions at the Large Hadron Collider
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