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JOURNALS // Teoreticheskaya i Matematicheskaya Fizika // Archive

TMF, 2016 Volume 186, Number 3, Pages 433–442 (Mi tmf8824)

This article is cited in 5 papers

Quantum statistical systems in $D$-dimensional space using a fractional derivative

Z. Korichi, M. Meftah

University Kasdi Merbah Ouargla, Ouargla, Algeria

Abstract: We investigate the thermodynamic properties of some quantum statistical systems with a fractional Hamiltonian in $D$-dimensional space. We calculate the partition function of the system of $N$ fractional quantum oscillators and the thermodynamic quantities associated with it. We consider the thermal and critical properties of both Bose and Fermi gases in the context of the fractional energy and described by a fractional derivative.

Keywords: quantum system, partition function, fractional derivative, oscillator, Bose system, condensation, critical temperature, Fermi system, thermodynamic property.

PACS: 03.65.-w, 03.65. Db, 05.30.-d, 05.40. Fb

Received: 23.11.2014
Revised: 05.03.2015

DOI: 10.4213/tmf8824


 English version:
Theoretical and Mathematical Physics, 2016, 186:3, 374–382

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