Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quark-Model Baryon-Baryon Interaction Applied to the Neutron-Deuteron
  Scattering (II) Polalization Observables of the Elastic Scattering   The neutron-deuteron (nd) scattering is solved in the Faddeev formalism,
employing the energy-independent version of the quark-model baryon-baryon
interaction fss2. The differential cross sections and the spin polarization of
the elastic scattering up to the neutron incident energy $E_n=65$ MeV are well
reproduced without reinforcing fss2 with the three-body force. The vector
analyzing-power of the neutron, $A_y(\theta)$, in the energy region $E_n$ < 25
MeV is largely improved in comparison with the predictions by the
meson-exchange potentials, thus yielding a partial solution of the
long-standing $A_y$-puzzle owing to the nonlocality of the short-range
repulsion produced by the quark-model baryon-baryon interaction. The large
Coulomb effect in the vector and tensor analyzing-powers in $E_n$ < 10 MeV is
also analyzed based on the Vincent and Phatak method and recent detailed
studies by other authors.

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The categories of this paper are: hep-th
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The categories of this paper are: physics
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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: math
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The categories of this paper are: comp-gas
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The categories of this paper are: quant-ph
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The categories of this paper are: econ
34
The categories of this paper are: chem-ph
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The categories of this paper are: q-bio
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The categories of this paper are: dg-ga
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The categories of this paper are: solv-int
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The categories of this paper are: eess
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The categories of this paper are: chao-dyn
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The categories of this paper are: nucl-ex
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The categories of this paper are: stat