Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Mass dispersions from giant dipole resonances using the Balian-Veneroni
  variational approach   The Balian-Veneroni variational approach has been implemented using a
3-dimensional time-dependent Hartree-Fock (TDHF) code with realistic Skyrme
interactions and used to investigate the mass dispersions from giant dipole
resonances in S-32 and Sn-132 decaying through particle emission. The
fluctuations obtained are shown to be quantitatively larger than the standard
TDHF results.

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The categories of this paper are: dg-ga
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The categories of this paper are: cond-mat
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The categories of this paper are: alg-geom
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The categories of this paper are: chem-ph
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The categories of this paper are: adap-org
5
The categories of this paper are: gr-qc
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The categories of this paper are: solv-int
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The categories of this paper are: q-bio
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The categories of this paper are: hep-lat
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The categories of this paper are: physics
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The categories of this paper are: econ
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The categories of this paper are: nucl-ex
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The categories of this paper are: mtrl-th
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The categories of this paper are: cs
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The categories of this paper are: math-ph
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The categories of this paper are: acc-phys