16 Citations
Some intriguing aspects of multiparticle production processes
- Physics
- 2018
Multiparticle production processes provide valuable information about the mechanism of the conversion of the initial energy of projectiles into a number of secondaries by measuring their multiplicity…
Sound waves in hadronic matter
- Physics
- 2018
We argue that recent high energy CERN LHC experiments on transverse momenta distributions of produced particles provide us new, so far unnoticed and not fully appreciated, information on the…
Nonextensive Quasiparticle Description of QCD Matter
- PhysicsSymmetry
- 2019
In this work, the interplay between the effects of dynamics and nonextensivity is investigated and some simple quasi-particle description of QCD matter is used in which the interaction is modeled phenomenologically by some effective fugacities, z.
Systematic Analysis of the Non-Extensive Statistical Approach in High Energy Particle Collisions - Experiment vs. Theory
- PhysicsEntropy
- 2017
It is demonstrated that the fitted Tsallis-parameters show dependency on the center-of-mass energy and particle species (mass), and apart from the evolution, both mesonic and baryonic components found to be non-extensive ( q > 1 ).
Oscillations in counting statistics
- Physics
- 2017
The very large transverse momenta and large multiplicities available in present LHC experiments on pp collisions allow a much closer look at the corresponding distributions. Some time ago we…
Oscillations in Multiparticle Production Processes
- PhysicsEntropy
- 2017
We discuss two examples of oscillations apparently hidden in some experimental results for high-energy multiparticle production processes: (i) the log-periodic oscillatory pattern decorating the…
Tsallis-thermometer: a QGP indicator for large and small collisional systems
- Physics
- 2020
The transverse momentum distribution of identified hadrons from recent years are analyzed within the thermodynamically consistent formulation of non-extensive statistics. A wide range of…
An example of the interplay of nonextensivity and dynamics in the description of QCD matter
- Physics
- 2016
Abstract.Using a simple quasiparticle model of QCD matter, presented some time ago in the literature, in which interactions are modelled by some effective fugacities z, we investigate the interplay…
Comparing the Tsallis Distribution with and without Thermodynamical Description in p + p Collisions
- Physics
- 2015
We compare two types of Tsallis distribution, that is, with and without thermodynamical description, using the experimental data from the STAR, PHENIX, ALICE, and CMS Collaborations on the rapidity…
References
SHOWING 1-10 OF 134 REFERENCES
Equivalence of volume and temperature fluctuations in power-law ensembles
- Physics
- 2011
Relativistic particle production often requires the use of Tsallis statistics to account for the apparently power-like behavior of transverse momenta observed in the data even at a few GeV/c. In such…
The imprints of superstatistics in multiparticle production processes
- Physics
- 2011
We provide an update of the overview of imprints of Tsallis nonextensive statistics seen in a multiparticle production processes. They reveal an ubiquitous presence of power law distributions of…
On the possibility of q-scaling in high energy production processes
- Physics
- 2012
It has recently been noted that transverse momenta (pT) distributions observed in high-energy production processes exhibit remarkably universal scaling behaviour. This is the case when a suitable…
Possible Implication of a Single Nonextensive pT Distribution for Hadron Production in High-Energy pp Collisions
- Physics
- 2015
Multiparticle production processes in pp collisions at the central rapidity region are usually con- sidered to be divided into independent "soft" and "hard" components. The first is described by…
Multiplicity fluctuations due to the temperature fluctuations in high-energy nuclear collisions
- Physics
- 2009
We investigate the multiplicity fluctuations observed in high-energy nuclear collisions attributing them to intrinsic fluctuations of temperature of the hadronizing system formed in such processes.…
Nonextensivity of hadronic systems
- Physics
- 2013
The predictions from a non-extensive self-consistent theory recently proposed are investigated. Transverse momentum ($p_T$) distribution for several hadrons obtained in $p+p$ collisions are analyzed…
THE PHENOMENOLOGICAL ANALYSIS OF HADRONIC MULTIPLICITY DISTRIBUTIONS
- Physics
- 1987
The aims of the present paper are limited to a description of theoretical and phenomenological techniques which are, as far as possible, model independent, or at least valid for a class of models. It…