Nonequilibrium pion distribution within the Zubarev approach
arXiv:2004.05401 · doi:10.3390/particles3020029
Abstract
We discuss how the nonequilibrium process of pion production within the Zubarev approach of the nonequilibrium statistical operator leads to a theoretical foundation for the appearance of a nonequilibrium pion chemical potential for the pion distribution function for which there is experimental evidence in experiments at the CERN LHC.
11 pages
References in corpus (5)
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- Statistical Model Predictions for Particle Ratios at sqrt(s_NN) = 5.5 TeV
- Bose-Einstein condensation of pions in heavy-ion collisions at the CERN Large Hadron Collider (LHC) energies
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