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Global Universality at the Onset of Chaos: Results of a Forced Rayleigh-Bénard Experiment

Jensen, Mogens H., Kadanoff, Leo P., Libchaber, Albert, Procaccia, Itamar, Stavans, Joel·1985·Physical Review Letters

Abstract

We study an experimental orbit on a two-torus with a golden-mean winding number obtained from a forced Rayleigh-B\'enard system at the onset of chaos. This experimental orbit is compared with the orbit generated by a simple theoretical model, the circle map, at its golden-mean winding number at the onset of chaos. The "spectrum of singularities" of the two orbits are compared. Within error, these are identical. Since the spectrum characterizes the metric properties of the entire orbit, this result confirms theoretical speculations that these orbits, taken as a whole, enjoy a kind of universality.

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Metadata

Authors
Jensen, M. H., Kadanoff, L. P., Libchaber, A., Procaccia, I., & Stavans, J.
Venue
Physical Review Letters
Published
1985-12-16
Volume
55
Issue
25
Pages
2798-2801
ISSN
0031-9007 (ISSN-L)
OpenAlex
W2071996906
Cited by
284
References
0
FWCI
40.38
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Global Universality at the Onset of Chaos: Results of a Forced Rayleigh-Bénard Experiment. https://app.cochat.ai/papers/10.1103/physrevlett.55.2798
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Jensen, M. H., Kadanoff, L. P., Libchaber, A., Procaccia, I., & Stavans, J. (1985). Global Universality at the Onset of Chaos: Results of a Forced Rayleigh-Bénard Experiment. Physical Review Letters. https://doi.org/10.1103/physrevlett.55.2798

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