Results 31 to 40 of about 7,899 (195)
Jean Cleymans, Stringy Thermal Model, Tsallis Quantum Statistics
Physics, 2022 My memories on Jean Cleymans and a brief advocation of the stringy thermal model, describing massless constituents with the energy-per-particle and temperature relation, E/N=6T=1 GeV, are presented. Another topic, the Kubo–Martin–Schwinger (KMS) relation
Tamás S. Biró
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Transverse momentum distributions of hadrons in the Tsallis-1 and Tsallis-2 statistics
EPJ Web of Conferences, 2017 We considered the ultrarelativistic transverse momentum distributions of the Tsallis-1 and Tsallis-2 statistics using two regularization schemes. It was revealed that the cut-off parameter strongly influences the behavior of the transverse momentum ...
Parvan A.S.
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Analytical Calculations of the Quantum Tsallis Thermodynamic Variables
Physics, 2022 In this paper, we provide an account of analytical results related to the Tsallis thermodynamics that have been the subject matter of a lot of studies in the field of high-energy collisions.
Ayman Hussein, Trambak Bhattacharyya
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Dark energy models through nonextensive Tsallis’ statistics [PDF]
Physica A: Statistical Mechanics and its Applications, 2015 The accelerated expansion of the Universe is one of the greatest challenges of modern physics. One candidate to explain this phenomenon is a new field called dark energy. In this work we have used the Tsallis nonextensive statistical formulation of the Friedmann equation to explore the Barboza-Alcaniz and Chevalier-Polarski-Linder parametric dark ...
Barboza, Edésio M. +3 more
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Entropy, 2011 Over the last couple of decades nonextensive Tsallis entropy has shown remarkable applicability to describe nonequilibrium physical systems with large variability and multifractal structure.
Konstantinos Eftaxias +5 more
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Comment on: Thermostatistics of Overdamped Motion of Interacting Particles [arXiv:1008.1421] [PDF]
, 2011 In a recent paper, Phys. Rev. Lett. 105 260601 (2010) [arXiv:1008.1421], Andrade et al., argued that classical particles confined in a parabolic trap at T=0 distribute themselves in accordance with the Tsallis statistics. To prove their point the authors
Levin, Yan, Pakter, Renato
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Non-extensive study of Rigid and Non-rigid Rotators [PDF]
, 2004 The isotropic rigid and non-rigid rotators in the framework of Tsallis statistics are studied in the high and low temperature limits. The generalized partition functions, internal energies and heat capacities are calculated.
CEVDET TEZCAN +3 more
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Tsallis and Rényi statistics based on H0 controversy
Nuclear Physics BMotivated by recent attempts to study the implications of Tsallis and Rényi statistics in gravitational, cosmological, and astrophysical systems, the possible relationships between H0 tension and generalized statistics are explored.
N. Sadeghnezhad
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Extensive Renyi Statistics from Non-Extensive Entropy
, 2004 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 mechanics with non-Gibbs canonical distribution functions.
A.S. Parvan +27 more
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Tsallis statistics generalization of nonequilibrium work relations [PDF]
Physical Review E, 2016 We use third constraint formulation of Tsallis statistics and derive the $q$-statistics generalization of non-equilibrium work relations such as the Jarzynski equality and the Crooks fluctuation theorem which relate the free energy differences between two equilibrium states and the work distribution of the non-equilibrium processes.
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