Diffusion of particles bouncing on a one-dimensional periodically corrugated floor

Takahisa Harayama, P. Gaspard

Research output: Contribution to journalArticle

26 Citations (Scopus)

Abstract

A class of spatially extended mechanical systems sustaining a diffusive transport process was studied. The dynamics of systems consists of point particles subjected to constant acceleration and bouncing on a one-dimensional periodically corrugated floor were considered. The diffusion coefficient in case of systems perturbed by noise was found to oscillate periodically with the energy of the particles. It was shown that the diffusion coefficient oscillates periodically as the energy of particles increases.

Original languageEnglish
Pages (from-to)362151-3621516
Number of pages3259366
JournalPhysical Review E - Statistical, Nonlinear, and Soft Matter Physics
Volume64
Issue number3 II
Publication statusPublished - 2001 Sep
Externally publishedYes

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Diffusion Coefficient
diffusion coefficient
Transport Processes
Extended Systems
sustaining
Perturbed System
Energy
Mechanical Systems
energy
Class

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Condensed Matter Physics
  • Statistical and Nonlinear Physics
  • Mathematical Physics

Cite this

Diffusion of particles bouncing on a one-dimensional periodically corrugated floor. / Harayama, Takahisa; Gaspard, P.

In: Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, Vol. 64, No. 3 II, 09.2001, p. 362151-3621516.

Research output: Contribution to journalArticle

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