183 citations · 488 across the 32 of their papers we have counts for
12 papers · 1 filter
Finite Volume Effects on Transverse Momentum Spectra at LHC and RHIC Using a Blast-Wave Model with Planck Transformed Temperatures
A. S. Parvan, A. A. Aparin, E. V. Nedorezov
We investigate finite volume effects on the transverse momentum spectra of charged pions produced in the most central heavy-ion collisions at RHIC and LHC energies. A cylindrically…
Study on relativistic transformations for thermodynamic quantities: Boltzmann-Gibbs and Tsallis blast-wave models
A. S. Parvan
This study derives the relativistic transformations of thermodynamic quantities from the Lorentz transformations applied to the four-momentum components of a thermodynamic system,…
Hadron transverse momentum distributions in the Tsallis statistics with escort probabilities
A. S. Parvan
The exact and approximate hadron transverse momentum distributions for the Fermi-Dirac, Bose-Einstein and Maxwell-Boltzmann statistics of particles in the framework of the Tsallis…
Non-extensivity of the QCD pT spectra
T. Bhattacharyya, J. Cleymans, S. Mogliacci +3
We try to establish a connection between the hadronic distributions, in proton-proton collisions at very high transverse momentum , obtained via perturbative QCD an…
Ultrarelativistic transverse momentum distribution of the Tsallis statistics
A. S. Parvan
The analytical expressions for the ultrarelativistic transverse momentum distributions of the Tsallis and the Tsallis- statistics were obtained. We found that the transverse mom…
Finite size effects in the thermodynamics of a free neutral scalar field
A. S. Parvan
The exact analytical lattice results for the partition function of the free neutral scalar field in one spatial dimension in both the configuration and the momentum space were obta…
Non-extensive statistics effects in transverse momentum spectra of hadrons
A. S. Parvan
The Bose-Einstein and Fermi-Dirac statistics of the identified hadrons were verified on the basis of the transverse momentum distributions of bosons and fermions created in the $pp…
Systematic Properties of the Tsallis Distribution: Energy Dependence of Parameters
J. Cleymans
Changes in the transverse momentum distributions with beam energy are studied using the Tsallis distribution as a parameterization. The dependence of the Tsallis parameters q, T an…
Systematic properties of the Tsallis Distribution: Energy Dependence of Parameters in High-Energy p-p Collisions
J. Cleymans, G. I. Lykasov, A. S. Parvan +3
Changes in the transverse momentum distributions with beam energy are studied using the Tsallis distribution as a parameterization. The dependence of the Tsallis parameters q, T an…
Caloric curve for nuclear liquid-gas phase transition in relativistic mean-field hadronic model
A. S. Parvan
The main thermodynamical properties of the first order phase transition of the relativistic mean-field (RMF) hadronic model were explored in the isobaric, the canonical and the gra…
Fractional exclusion statistics applied to relativistic nuclear matter
Dragos-Victor Anghel, A. S. Parvan, A. S. Khvorostukhin
The effect of statistics of the quasiparticles in the nuclear matter at extreme conditions of density and temperature is evaluated in the relativistic mean-field model generalized…
Extensive Renyi Statistics from Non-Extensive Entropy
A. S. Parvan, T. S. Biro
We show that starting with either the non-extensive Tsallis entropy in Wang's formalism or the extensive Renyi entropy, it is possible to construct the equilibrium statistical mech…