Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Radiative corrections to the semileptonic Dalitz plot with angular
  correlation between polarized decaying and emitted hyperons: effects of the
  four-body region   We obtain a model-independent expression for the complete Dalitz plot of
semileptonic decays of polarized hyperons, which includes both the three-body
and the four-body regions. We calculate radiative corrections to order alpha,
neglecting terms of order alpha q/(pi M_1), where q is the four-momentum
transfer and M_1 is the mass of the decaying hyperon. Our results exhibit
explicitly the correlation between the emitted hyperon three-momentum and the
spin of the decaying hyperon. This allows us to obtain the corresponding
radiative corrections to the integrated emitted hyperon spin-asymmetry
coefficient. Our formulas are valid for charged as well as for neutral decaying
hyperons and are appropriate for model-independent experimental analysis
whether the real photon is discriminated or not.

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The categories of this paper are: nlin
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The categories of this paper are: alg-geom
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The categories of this paper are: atom-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: comp-gas
1
The categories of this paper are: cs
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The categories of this paper are: dg-ga
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The categories of this paper are: astro-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: hep-ex
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The categories of this paper are: q-fin
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The categories of this paper are: eess
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The categories of this paper are: bayes-an
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The categories of this paper are: cond-mat
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The categories of this paper are: adap-org
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The categories of this paper are: mtrl-th