Results 1 to 10 of about 2,179,837 (297)

The Schauder estimate in kinetic theory with application to a toy nonlinear model [PDF]

open access: yes, 2020
This article is concerned with the Schauder estimate for linear kinetic Fokker-Planck equations with H\"older continuous coefficients. This equation has an hypoelliptic structure.
Imbert, Cyril, Mouhot, Clément
core   +3 more sources

Kinetic theory of information -- the dynamics of information [PDF]

open access: yes, 2015
A kinetic approach to the notion of information is proposed, based on Liouville kinetic theory. The general kinetic equation for the evolution of the N-particle information $\mathcal{I}_N$ in a Hamiltonian system of large particle number $N\gg 1$ is ...
Baumjohann, W., Treumann, R. A.
core   +3 more sources

Kinetic Integrals in the Kinetic Theory of dissipative gases

open access: yes, 2003
The kinetic theory of gases, including Granular Gases, is based on the Boltzmann equation. Many properties of the gas, from the characteristics of the velocity distribution function to the transport coefficients may be expressed in terms of functions of ...
Brilliantov, Nikolai V.   +1 more
core   +3 more sources

A consistent description of kinetics and hydrodynamics of systems of interacting particles by means of the nonequilibrium statistical operator method [PDF]

open access: yes, 1998
A statistical approach to a self-consistent description of kinetic and hydrodynamic processes in systems of interacting particles is formulated on the basis of the nonequilibrium statistical operator method by D.N.Zubarev.
Kobryn, A. E.   +2 more
core   +2 more sources

Kinetic Inductance Magnetometer

open access: yes, 2014
Ultrasensitive magnetic field detection is utilized in the fields of science, medicine and industry. We report on a novel magnetometer relying on the kinetic inductance of superconducting material.
Grönberg, Leif   +3 more
core   +1 more source

Dark matter kinetic decoupling with a light particle

open access: yes, 2017
We argue that the acoustic damping of the matter power spectrum is not a generic feature of the kinetic decoupling of dark matter, but even the enhancement can be realized depending on the nature of the kinetic decoupling when compared to that in the ...
Kamada, Ayuki, Takahashi, Tomo
core   +1 more source

Elastic Energy, Fluctuations and Temperature for Granular Materials

open access: yes, 2003
We probe, using a model system, elastic and kinetic energies for sheared granular materials. For large enough $P/E_y$ (pressure/Young's modulus) and $P/\rho v^2$ ($P/$kinetic energy density) elastic dominates kinetic energy, and energy fluctuations ...
Edwards S. F.   +4 more
core   +1 more source

Kinetic distance and kinetic maps from molecular dynamics simulation [PDF]

open access: yes, 2015
Characterizing macromolecular kinetics from molecular dynamics (MD) simulations requires a distance metric that can distinguish slowly-interconverting states.
Bittracher A.   +5 more
core   +2 more sources

Kinetic Scale Density Fluctuations in the Solar Wind

open access: yes, 2012
We motivate the importance of studying kinetic scale turbulence for understanding the macroscopic properties of the heliosphere, such as the heating of the solar wind.
Bale, S. D.   +5 more
core   +1 more source

Finding the key transition states and intermediates controlling net reaction rates and selectivity [PDF]

open access: yes, 2011
In this paper Campbell's degree of rate control is extended to introduce the concepts of degree of kinetic rate control, degree of kinetic selectivity control, degree of thermodynamic rate control and degree of thermodynamic selectivity control.
Anders Andreasen, Carsten Stegelmann
core   +2 more sources

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