Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Power Tails of Electric Field Distribution Function in 2D
  Metal-Insulator Composites   The 2D "Swiss-cheese" model of conducting media with round insulator
inclusions is studied in the 2nd order of inclusion concentration and near the
percolation threshold. The electric field distribution function is found to
have power asymptotics for fields much exceeding the average field,
independently on the vicinity to the threshold, due to finite probability of
arbitrary proximity of inclusions. The strong field in the narrow necks between
inclusions results in the induced persistent anisotropy of the system. The
critical index for noise density is found, determined by the asymptotics of
electric field distribution function.

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The categories of this paper are: atom-ph
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The categories of this paper are: hep-ex
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The categories of this paper are: dg-ga
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The categories of this paper are: math
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The categories of this paper are: alg-geom
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The categories of this paper are: cs
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The categories of this paper are: cmp-lg
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The categories of this paper are: bayes-an
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The categories of this paper are: chem-ph
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The categories of this paper are: funct-an
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The categories of this paper are: q-fin
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The categories of this paper are: adap-org
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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: math-ph
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The categories of this paper are: supr-con