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arXiv · 2004.05401

Nonequilibrium pion distribution within the Zubarev approach

David Blaschke·Gerd Röpke·Dmitry N. Voskresensky·Vladimir G. Morozov
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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.

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David Blaschke, Gerd Röpke, Dmitry N. Voskresensky, Vladimir G. Morozov. 2020-04-11. Nonequilibrium pion distribution within the Zubarev approach. https://doi.org/10.3390/particles3020029

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