Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Scaling behavior in Spiral Defect Chaos   We find the evolution toward power-law scaling in the distribution of roll
lengths and nearest-neighbor distributions in a weakly turbulent regime of
Rayleigh-Benard convection, known as spiral defect chaos. The state has a
bounded domain of wave vectors in Fourier space attributed to the flow being
highly confined to two dimensions. Our results indicates the existence of
power-law scaling in the unconstrained horizontal dimension. The techniques
described are broadly applicable to other pattern forming systems as well.

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The categories of this paper are: q-fin
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The categories of this paper are: bayes-an
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The categories of this paper are: math-ph
11
The categories of this paper are: hep-lat
33
The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
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The categories of this paper are: econ
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The categories of this paper are: eess
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The categories of this paper are: nucl-th
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The categories of this paper are: cs
0
The categories of this paper are: hep-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: acc-phys
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The categories of this paper are: q-alg
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The categories of this paper are: chem-ph
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The categories of this paper are: patt-sol