TITLE:
Proton-Proton Collisions in View of Thermo-Statistical Approach
AUTHORS:
Mohamed Tarek Hussein, Zeinab Abdel-Halim, Mohamed Tawfik Ghoneim
KEYWORDS:
High Energy Particle Collisions, Statistical Thermodynamic Analysis, Phase Transition
JOURNAL NAME:
Journal of High Energy Physics, Gravitation and Cosmology,
Vol.9 No.2,
April
7,
2023
ABSTRACT: The data of charged particles produced in proton-proton collisions extracted from Durham particle data group at energy ranges √s = 6.3 - 17 GeV and at 0.9 - 7 TeV are investigated in the framework of Tsallis thermo-statistics and the Vlasov time dynamics. The analysis can describe the experimental data well all-over the considered energies and rapidity intervals. The variation of the collision parameters (chemical potential, entropy index and the time of evolution) is studied and discussed as a function of the final state temperature. According to the obtained result, a scenario, and a script of the time evolution for the particle production is simulated by the pp collision.