Stratified spatiotemporal chaos in anisotropic reaction-diffusion systems

Markus Bär; Aric Hagberg; Ehud Meron; Uwe Thiele

doi:10.1103/PhysRevLett.83.2664

Stratified spatiotemporal chaos in anisotropic reaction-diffusion systems

Markus Bär, Aric Hagberg, Ehud Meron, Uwe Thiele

The Swiss Institute for Dryland Environmental and Energy Research

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Abstract

Numerical simulations of two-dimensional pattern formation in an anisotropic bistable reaction-diffusion medium reveal a new dynamical state, stratified spatiotemporal chaos, characterized by strong correlations along one of the principal axes. Equations that describe the dependence of front motion on the angle illustrate the mechanism leading to stratified chaos.

Original language	English
Pages (from-to)	2664-26767
Journal	Physical Review Letters
Volume	83
Issue number	13
DOIs	https://doi.org/10.1103/PhysRevLett.83.2664
State	Published - 1 Jan 1999

ASJC Scopus subject areas

General Physics and Astronomy

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10.1103/PhysRevLett.83.2664

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title = "Stratified spatiotemporal chaos in anisotropic reaction-diffusion systems",

abstract = "Numerical simulations of two-dimensional pattern formation in an anisotropic bistable reaction-diffusion medium reveal a new dynamical state, stratified spatiotemporal chaos, characterized by strong correlations along one of the principal axes. Equations that describe the dependence of front motion on the angle illustrate the mechanism leading to stratified chaos.",

author = "Markus B{\"a}r and Aric Hagberg and Ehud Meron and Uwe Thiele",

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AU - Meron, Ehud

AU - Thiele, Uwe

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N2 - Numerical simulations of two-dimensional pattern formation in an anisotropic bistable reaction-diffusion medium reveal a new dynamical state, stratified spatiotemporal chaos, characterized by strong correlations along one of the principal axes. Equations that describe the dependence of front motion on the angle illustrate the mechanism leading to stratified chaos.

AB - Numerical simulations of two-dimensional pattern formation in an anisotropic bistable reaction-diffusion medium reveal a new dynamical state, stratified spatiotemporal chaos, characterized by strong correlations along one of the principal axes. Equations that describe the dependence of front motion on the angle illustrate the mechanism leading to stratified chaos.

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JO - Physical Review Letters

JF - Physical Review Letters

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Stratified spatiotemporal chaos in anisotropic reaction-diffusion systems

Abstract

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