Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: High-Acceleration Patterns in Thin Vibrated Granular Layers   Theoretical and experimental study of high-acceleration patterns in vibrated
granular layers is presented. The order parameter model based on parametric
Ginzburg-Landau equation is used to describe strongly nonlinear excitations
including hexagons, interface between flat anti-phase domains and new localized
objects, super-oscillons. The experiments confirmed the existence of
super-oscillons and bound states of super-oscillons and interfaces. On the
basis of order parameter model we predict analytically and confirm
experimentally that the additional subharmonic driving results in controlled
motion of the interfaces.

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The categories of this paper are: plasm-ph
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The categories of this paper are: q-alg
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The categories of this paper are: solv-int
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The categories of this paper are: eess
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The categories of this paper are: hep-lat
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The categories of this paper are: dg-ga
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The categories of this paper are: acc-phys
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The categories of this paper are: hep-ph
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The categories of this paper are: ao-sci
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The categories of this paper are: astro-ph
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The categories of this paper are: econ
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The categories of this paper are: patt-sol
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The categories of this paper are: nucl-ex
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The categories of this paper are: nucl-th
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The categories of this paper are: math-ph
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The categories of this paper are: stat