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Physics
Solitons and clusters in one-dimensional ensembles of interacting brownian particles
A. P. Chetverikova, W. Ebelingb, M. G. Velardec a Saratov State University
b Humboldt University of Berlin
c Institute of cross-disciplinary researches of the University of Madrid
Abstract:
The survey of the studies results of 1D ensembles dynamics of interacting Browniam particles is presented. Properties of both particles and the Fermi-Pasta-Ulam, Toda, Lennard-Jones, Morse interaction potentials are described. The Langevin equations are exhibited and structures and thermodynamic characteristics which may be extracted from data of a numerical integration of the equations are described. Excitations of phonons, cnoidal waves and solitons in dense ensembles and clusters in ensembles of low density are considered.
Keywords:
one-dimensional ensembles, brownian particles, Langevin equations.
Received: 05.07.2006
Citation:
A. P. Chetverikov, W. Ebeling, M. G. Velarde, “Solitons and clusters in one-dimensional ensembles of interacting brownian particles”, Izv. Sarat. Univ. Physics, 6:1 (2006), 28–41
Linking options:
https://www.mathnet.ru/eng/isuph448 https://www.mathnet.ru/eng/isuph/v6/i1/p28
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Abstract page: | 24 | Full-text PDF : | 8 | References: | 9 |
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