Particle yields from numerical simulations

Marietta M. Homor, Antal Jakovác

Research output: Contribution to journalArticle

1 Citation (Scopus)


In this paper we use numerical field theoretical simulations to calculate particle yields. We demonstrate that in the model of local particle creation the deviation from the pure exponential distribution is natural even in equilibrium, and an approximate Tsallis-Pareto-like distribution function can be well fitted to the calculated yields, in accordance with the experimental observations. We present numerical simulations in the classical Φ4 model as well as in the SU(3) quantum Yang-Mills theory to clarify this issue.

Original languageEnglish
Article number075016
JournalPhysical Review D
Issue number7
Publication statusPublished - Apr 1 2018

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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