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Modified Fermi-Dirac Statistics of Fermionic Lattice Gas by the Back-Jump Correlations

Tomasz Barszczak ,  Ryszard Kutner 

Faculty of Physics, University of Warsaw (FPUW), Pasteura 5, Warsaw 02-093, Poland


The influence of the Bardeen-Herring back-jump correlations on the Fermi-Dirac statistics of the one-dimensional nonhomogeneous fermionic lattice gas is studied by the Monte Carlo simulation technique and semianalytically. The resulting distribution is obtained, exhibiting increased population of the lower levels in comparison to the Fermi-Dirac statistics.   

Journal of Statistical Physics 62 (1991), 389.


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Presentation: Article at Econophysics group of Ryszard Kutner, by Ryszard Kutner
See On-line Journal of Econophysics group of Ryszard Kutner

Submitted: 2016-03-29 10:06
Revised:   2016-03-29 10:06