Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Charmed baryon spectroscopy on the physical point in 2+1 flavor lattice
  QCD   We investigate the charmed baryon mass spectrum using the relativistic heavy
quark action on 2+1 flavor PACS-CS configurations previously generated on $32^3
\times 64$ lattice. The dynamical up-down and strange quark masses are set to
the physical values by using the technique of reweighting to shift the quark
hopping parameters from the values employed in the configuration generation. At
the physical point, the lattice spacing equals $a^{-1}=2.194(10)$ GeV and the
spatial extent $L=2.88(1)$ fm. Our results for the charmed baryon masses are
consistent with experiments except for $\Xi_{cc}$, which has only weak
experimental evidence yet. We also predict mass values for other doubly and
triply charmed baryons.

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The categories of this paper are: plasm-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
4
The categories of this paper are: cond-mat
1
The categories of this paper are: cs
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The categories of this paper are: q-alg
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The categories of this paper are: q-bio
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The categories of this paper are: math
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The categories of this paper are: chao-dyn
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The categories of this paper are: solv-int
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The categories of this paper are: quant-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: funct-an
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The categories of this paper are: eess
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The categories of this paper are: adap-org