Quasibosons composed of two q-fermions: realization by deformed oscillators

AM Gavrilik, II Kachurik… - Journal of Physics A …, 2011 - iopscience.iop.org
Composite bosons, here called quasibosons (eg mesons, excitons, etc), occur in various
physical situations. Quasibosons differ from bosons or fermions as their creation and …

Multi-particle correlations in qp-Bose gas model

LV Adamska, AM Gavrilik - Journal of Physics A: Mathematical …, 2004 - iopscience.iop.org
The approach based on a multimode system of q-deformed oscillators and the related
picture of an ideal gas of q-bosons enables us to effectively describe the observed non-Bose …

HBT interferometry: historical perspective

SS Padula - Brazilian journal of physics, 2005 - SciELO Brasil
SciELO - Brasil - HBT interferometry: historical perspective HBT interferometry: historical
perspective Acessibilidade / Reportar erro Brasil Lista alfabética de periódicos Lista temática …

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 …

Calculating statistical distributions from operator relations: The statistical distributions of various intermediate statistics

WS Dai, M **e - Annals of Physics, 2012 - Elsevier
In this paper, we give a general discussion on the calculation of the statistical distribution
from a given operator relation of creation, annihilation, and number operators. Our result …

Review of HBT or Bose-Einstein correlations in high energy heavy ion collisions

T Csörgö - Journal of physics: Conference series, 2006 - iopscience.iop.org
A brief review is given on the discovery and the first five decades of the Hanbury Brown–
Twiss effect and its generalized applications in high energy nuclear and particle physics …

Quantum algebras in phenomenological description of particle properties

AM Gavrilik - Nuclear Physics B-Proceedings Supplements, 2001 - Elsevier
Quantum and q-deformed algebras find their application not only in mathematical physics
and field theoretical context, but also in phenomenology of particle properties. We describe …

A q-oscillator with" accidental" degeneracy of energy levels

AM Gavrilik, AP Rebesh - Modern Physics Letters A, 2007 - World Scientific
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 …

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 …