Condensate of μ-Bose gas as a model of dark matter

AM Gavrilik, II Kachurik, MV Khelashvili… - Physica A: Statistical …, 2018 - Elsevier
Abstract Though very popular, Bose–Einstein condensate models of dark matter have some
difficulties. Here we propose the so-called μ-Bose gas model (μ-BGM) as a model of dark …

[HTML][HTML] Correlation function intercepts for μ, q-deformed Bose gas model implying effective accounting for interaction and compositeness of particles

AM Gavrilik, YA Mishchenko - Nuclear Physics B, 2015 - Elsevier
In the recently proposed two-parameter μ˜, q-deformed Bose gas model (Gavrilik and
Mishchenko, 2013)[3], aimed to take effectively into account both compositeness of particles …

Elements of -calculus and thermodynamics of -Bose gas model

AP Rebesh, II Kachurik, AM Gavrilik - arxiv preprint arxiv:1401.4022, 2014 - arxiv.org
We review on and give some further details about the thermodynamical properties of the\mu-
Bose gas model (arxiv: 1309.1363) introduced by us recently. This model was elaborated in …

Deformed bose gas models aimed at taking into account both compositeness of particles and their interaction

AM Gavrilik, YA Mishchenko - arxiv preprint arxiv:1312.1573, 2013 - arxiv.org
We consider the deformed Bose gas model with the deformation structure function that is the
combination of a q-deformation and a quadratically polynomial deformation. Such a choice …

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

AM Gavrilik, AP Rebesh - The European Physical Journal A, 2011 - Springer
The so-called μ-deformed oscillator (or μ-oscillator) introduced by A. Jannussis, though it
possesses rather exotic properties with respect to other better known deformed oscillator …

Combined analysis of two-and three-particle correlations in q, p-Bose gas model

AM Gavrilik - SIGMA. Symmetry, Integrability and Geometry: Methods …, 2006 - emis.de
Abstract q-deformed oscillators and the q-Bose gas model enable effective description of the
observed non-Bose type behavior of the intercept (''strength'') λ (2)≡ C (2)(K, K)-1 of two …

Plethora of q-oscillators possessing pairwise energy level degeneracy

AM Gavrilik, AP Rebesh - Modern Physics Letters A, 2008 - World Scientific
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 …

Virial coefficients in the -deformed Bose gas model related to compositeness of particles and their interaction: Temperature-dependence problem

AM Gavrilik, YA Mishchenko - Physical Review E, 2014 - APS
We establish the relation of the second virial coefficient of a recently proposed (μ ̃, q)-
deformed Bose gas model [AM Gavrilik and Yu. A. Mishchenko, Ukr. J. Phys. 58, 1171 …

The use of -Bose gas model for effective modeling of dark matter

AM Gavrilik, II Kachurik, MV Khelashvili… - arxiv preprint arxiv …, 2017 - arxiv.org
For the recently introduced $\mu $-deformed analog of Bose gas model ($\mu $-Bose gas
model), its thermodynamical aspects eg total number of particles and the partition function …

Correlation function intercepts for -deformed Bose gas model implying effective accounting for interaction and compositeness of particles

AM Gavrilik, YA Mishchenko - arxiv preprint arxiv:1411.5955, 2014 - arxiv.org
In the recently proposed two-parameter $\tilde {\mu}, q $-deformed Bose gas model [Ukr. J.
Phys.{\bf 58}, 1171 (2013), arxiv: 1312.1573] aimed to take effectively into account both …