Extensive Renyi Statistics from Non-Extensive Entropy
arXiv:hep-ph/0407131 · doi:10.1016/j.physleta.2005.04.036
Abstract
We show that starting with either the non-extensive Tsallis entropy in Wang's formalism or the extensive Renyi entropy, it is possible to construct the equilibrium statistical mechanics with non-Gibbs canonical distribution functions. The transformation formulas between Tsallis statistics and Renyi statistics are presented. The one-particle distribution function in Renyi statistics with extensive entropy for the classical ideal gas at finite particle number develops a power-law tail for high momenta.
14 pages, 2 figures, LaTeX