Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Dalitz plot analysis of $B_s^0 \rightarrow \bar{D}^0 K^- \pi^+$ decays   The resonant substructure of $B_s^0 \rightarrow \bar{D}^0 K^- \pi^+$ decays
is studied with the Dalitz plot analysis technique. The study is based on a
data sample corresponding to an integrated luminosity of $3.0\,{\rm fb}^{-1}$
of $pp$ collision data recorded by LHCb. A structure at $m(\bar{D}^0 K^-)
\approx 2.86 {\rm GeV}/c^2$ is found to be an admixture of spin-1 and spin-3
resonances. The masses and widths of these states and of the $D^*_{s2}(2573)^-$
meson are measured, as are the complex amplitudes and fit fractions for all the
$\bar{D}^0 K^-$ and $K^-\pi^+$ components included in the amplitude model. In
addition, the $D^*_{s2}(2573)^-$ resonance is confirmed to be spin-2.

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The categories of this paper are: patt-sol
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The categories of this paper are: acc-phys
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The categories of this paper are: atom-ph
5
The categories of this paper are: gr-qc
9
The categories of this paper are: nlin
15
The categories of this paper are: nucl-ex
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The categories of this paper are: supr-con
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The categories of this paper are: bayes-an
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The categories of this paper are: adap-org
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The categories of this paper are: dg-ga
4
The categories of this paper are: cond-mat
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The categories of this paper are: chem-ph
1
The categories of this paper are: cs
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The categories of this paper are: hep-lat
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The categories of this paper are: comp-gas
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The categories of this paper are: chao-dyn