Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Analysis of Low-Momentum Correlations with Cartesian Harmonics   Exploiting final-state interactions and/or identity interference, analysis of
anisotropic correlations of particles at low-relative velocities yields
information on the anisotropy of emission sources in heavy-ion reactions. We
show that the use of cartesian surface-spherical harmonics in such analysis
allows for a systematic expansion of the correlations in terms of real
angular-moment coefficients dependent on relative momentum. The coefficients
are directly related to the analogous coefficients for emission sources. We
illustrate the analysis with an example of correlations generated by classical
Coulomb interaction.

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The categories of this paper are: atom-ph
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The categories of this paper are: gr-qc
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The categories of this paper are: bayes-an
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The categories of this paper are: dg-ga
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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: mtrl-th
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The categories of this paper are: cmp-lg
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The categories of this paper are: q-fin
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The categories of this paper are: comp-gas
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The categories of this paper are: math-ph
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The categories of this paper are: hep-th
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The categories of this paper are: hep-lat
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The categories of this paper are: astro-ph
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The categories of this paper are: hep-ex
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The categories of this paper are: cs