2005/03/24 by P. Ermolov, P. F. Ermolov, Ermolov, P. F. +20
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/0503254
10 pages, 12 figures and 2 tables. Talk given at XVII International Baldin - Seminar "Relativistic Nuclear Physics and Quantum Chromodynamics". JINR. September 27 - October 2, 2004, Dubna, Russia
arxiv created 2005/03/24 · openalex publication_date 2005/03/24 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The gluon dominance model presents a description of multiparticle production in proton-proton collisions and proton-antiproton annihilation. The collective behavior of secondary particles in pp-interactions at 70 GeV/c and higher is studied in the project \bf "Thermalization". The obtained neutral and charged multiplicity distribution parameters explain some RHIC-data. The gluon dominance model is modified by the inclusion of intermediate quark topology for the multiplicity distribution description in the pure p p-annihilation at few tens GeV/c and explains behavior of the second correlative moment. This article proposes a mechanism of the soft photon production as a sign of hadronization. Excess of soft photons allows one to estimate the emission region size.