Nonextensive boltzmann equation and hadronization

We present a novel nonextensive generalization of the Boltzmann equation. We investigate the evolution of the one-particle distribution in this framework. The stationary solution is exponential in a nonlinear function of the original energy. The total energy is composed using a general, associative...

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Bibliographic Details
Published in:Physical review letters 2005-10, Vol.95 (16), p.162302.1-162302.4, Article 162302
Main Authors: BIRO, T. S, PURCSEL, G
Format: Article
Language:English
Subjects:
BOLTZMANN EQUATION
CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS
Exact sciences and technology
HEAVY ION REACTIONS
MATHEMATICAL SOLUTIONS
NONLINEAR PROBLEMS
Physics
QUARK MATTER
STATISTICAL MECHANICS
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Summary:We present a novel nonextensive generalization of the Boltzmann equation. We investigate the evolution of the one-particle distribution in this framework. The stationary solution is exponential in a nonlinear function of the original energy. The total energy is composed using a general, associative nonextensive rule. We propose that for describing the hadronization of quark matter such rules may apply.
ISSN:0031-9007
1079-7114
DOI:10.1103/PhysRevLett.95.162302