Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Standing Waves Braneworlds   The class of non-stationary braneworld models generated by the coupled
gravitational and scalar fields is reviewed. The model represents a brane in a
space-time with single time and one large (infinite) and several small
(compact) space-like extra dimensions. In some particular cases the model has
the solutions corresponding to the bulk gravi-scalar standing waves bounded by
the brane. Pure gravitational localization mechanism of matter particles on the
node of standing waves, where the brane is placed, is discussed. Cosmological
applications of the model also considered.

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The categories of this paper are: alg-geom
36
The categories of this paper are: cmp-lg
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The categories of this paper are: funct-an
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The categories of this paper are: solv-int
33
The categories of this paper are: plasm-ph
2
The categories of this paper are: math
32
The categories of this paper are: atom-ph
30
The categories of this paper are: q-alg
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The categories of this paper are: patt-sol
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The categories of this paper are: mtrl-th
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The categories of this paper are: ao-sci
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The categories of this paper are: adap-org
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The categories of this paper are: bayes-an
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The categories of this paper are: q-fin
12
The categories of this paper are: nucl-th
34
The categories of this paper are: chem-ph