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20062025
most citedDeformed gas of p,q-bosons: virial expansion and virial coefficients

43 citations · 123 across the 11 of their papers we have counts for

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6 papers · 1 filter

quant-ph2014

Elements of -calculus and thermodynamics of -Bose gas model

A. P. Rebesh, I. I. Kachurik, A. M. Gavrilik

We review on and give some further details about the thermodynamical properties of the μ-Bose gas model (arXiv:1309.1363) introduced by us recently. This model was elaborated in co…

quant-ph2013★ 15 cited

Plethora of q-oscillators possessing pairwise energy level degeneracy

A. M. Gavrilik, A. P. Rebesh

Using the q,p-deformed oscillators as basic generating system, we obtain diverse classes (which form distinct sectors of functional continua) of novel versions of q-deformed oscill…

quant-ph2010★ 23 cited

Intercepts of the momentum correlation functions in μ-Bose gas model and their asymptotics

A. M. Gavrilik, A. P. Rebesh

The so-called μ-deformed oscillator (or μ-oscillator) introduced by A.Jannussis, though possesses rather exotic properties with respect to other better known deformed oscillator mo…

quant-ph2008★ 1 cited

Occurrence of pairwise energy level degeneracies in q,p-oscillator model

A. M. Gavrilik, A. P. Rebesh

It is demonstrated that a two-parameter deformed oscillator with the deformation parameters q,p such that 0 < q,p \le 1 exhibits the property of "accidental" two-fold (pairwise) en…

quant-ph2007★ 2 cited

Deformed Oscillators with Two Double (Pairwise) Degeneracies of Energy Levels

Alexandre M. Gavrilik, Anastasiya P. Rebesh

A scheme is proposed which allows to obtain special -oscillator models whose characteristic feature consists in possessing two differing pairs of degenerate energy levels. The m…

quant-ph2006★ 28 cited

A q-Oscillator with 'Accidental' Degeneracy of Energy Levels

A. M. Gavrilik, A. P. Rebesh

We study main features of the exotic case of q-deformed oscillators (so-called Tamm-Dancoff cutoff oscillator) and find some special properties: (i) degeneracy of the energy levels…