Results 1 to 10 of about 1,388 (153)

Non-Additive Entropy Composition Rules Connected with Finite Heat-Bath Effects [PDF]

open access: yesEntropy, 2022
Mathematical generalizations of the additive Boltzmann–Gibbs–Shannon entropy formula have been numerous since the 1960s. In this paper we seek an interpretation of the Rényi and Tsallis q-entropy formulas single parameter in terms of physical properties ...
Tamás Sándor Biró
doaj   +2 more sources

Superstatistics of Schrödinger equation with pseudo-harmonic potential in external magnetic and Aharanov-Bohm fields [PDF]

open access: yesHeliyon, 2020
In this work, the thermodynamic properties of pseudo-harmonic potential in the presence of external magnetic and Aharanov-Bohm fields are investigated. The effective Boltzmann factor in the superstatistics formalism was used to obtain the thermodynamic ...
A.N. Ikot   +7 more
doaj   +2 more sources

Generalizing the Wells–Riley Infection Probability: A Superstatistical Scheme for Indoor Infection Risk Estimation [PDF]

open access: yesEntropy, 2023
Recent evidence supports that air is the main transmission pathway of the recently identified SARS-CoV-2 coronavirus that causes COVID-19 disease. Estimating the infection risk associated with an indoor space remains an open problem due to insufficient ...
Markos N. Xenakis
doaj   +2 more sources

Kappa Distributions and Isotropic Turbulence [PDF]

open access: yesEntropy, 2019
In this work, the two-point probability density function (PDF) for the velocity field of isotropic turbulence is modeled using the kappa distribution and the concept of superstatistics.
Elias Gravanis   +3 more
doaj   +2 more sources

Gas Transfer Across Air‐Water Interfaces in Inland Waters: From Micro‐Eddies to Super‐Statistics

open access: yesWater Resources Research
In inland water covering lakes, reservoirs, and ponds, the gas exchange of slightly soluble gases such as carbon dioxide, dimethyl sulfide, methane, or oxygen across a clean and nearly flat air‐water interface is routinely described using a water‐side ...
Gabriel Katul   +5 more
doaj   +2 more sources

Statistical characterization of airplane delays [PDF]

open access: yesScientific Reports, 2021
The aviation industry is of great importance for a globally connected economy. Customer satisfaction with airlines and airport performance is considerably influenced by how much flights are delayed.
Evangelos Mitsokapas   +3 more
doaj   +3 more sources

A Study on the Statistical Properties of the Prime Numbers Using the Classical and Superstatistical Random Matrix Theories

open access: yesAdvances in Mathematical Physics, 2021
The prime numbers have attracted mathematicians and other researchers to study their interesting qualitative properties as it opens the door to some interesting questions to be answered.
M. Abdel-Mageed   +3 more
doaj   +2 more sources

Superstatistics Applied to Cucurbitaceae DNA Sequences [PDF]

open access: yesEntropy
The short and long statistical correlations are essential in the genomic sequence. Such correlations are long-range for introns, whereas, for exons, these are short.
M. O. Costa   +3 more
doaj   +2 more sources

Correlations in superstatistical systems [PDF]

open access: yesAIP Conference Proceedings, 2007
We review some of the properties of higher-dimensional superstatistical stochastic models. As an example, we analyse the stochastic properties of a superstatistical model of 3-dimensional Lagrangian turbulence, and compare with experimental data ...
Andrea Rapisarda   +5 more
core   +4 more sources

On Quantum Superstatistics and the Critical Behavior of Nonextensive Ideal Bose Gases [PDF]

open access: yesEntropy, 2018
We explore some important consequences of the quantum ideal Bose gas, the properties of which are described by a non-extensive entropy. We consider in particular two entropies that depend only on the probability.
Octavio Obregón   +2 more
doaj   +2 more sources

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