Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Thermalization and localization of an oscillating Bose-Einstein
  condensate in a disordered trap   We numerically simulate an oscillating Bose-Einstein condensate in a
disordered trap [Phys. Rev. A 82, 033603 (2010)] and the results are in good
agreement with the experiment. It allows us to verify that total energy and
particle number are conserved in this quantum system. The disorder acts as a
medium, which results in a relaxation from nonequilibrium to equilibrium, i.e.,
thermalization. An algebraic localization is realized when the system
approaches the equilibrium, and if the system falls into the regime when the
healing length of the condensate exceeds the correlation length of the
disorder, exponential Anderson localization is to be observed.

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The categories of this paper are: acc-phys
10
The categories of this paper are: q-bio
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The categories of this paper are: solv-int
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The categories of this paper are: bayes-an
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The categories of this paper are: comp-gas
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The categories of this paper are: adap-org
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The categories of this paper are: dg-ga
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The categories of this paper are: atom-ph
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The categories of this paper are: econ
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The categories of this paper are: stat
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The categories of this paper are: nucl-ex
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The categories of this paper are: hep-th
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The categories of this paper are: hep-ex
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The categories of this paper are: eess
6
The categories of this paper are: astro-ph
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The categories of this paper are: q-fin