Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Prompt and non-prompt J/$\psi$ production cross sections at midrapidity
  in proton-proton collisions at $\sqrt{s}$ = 5.02 and 13 TeV   The production of J/$\psi$ is measured at midrapidity ($|y|<0.9$) in
proton-proton collisions at $\sqrt{s}$ = 5.02 and 13 TeV, through the
dielectron decay channel, using the ALICE detector at the Large Hadron
Collider. The data sets used for the analyses correspond to integrated
luminosities of $\mathcal{L}_{\rm int}$ = 19.4 $\pm$ 0.4 nb$^{-1}$ and
$\mathcal{L}_{\rm int}$ = 32.2 $\pm$ 0.5 nb$^{-1}$ at $\sqrt{s}$ = 5.02 and 13
TeV, respectively. The fraction of non-prompt J/$\psi$ mesons, i.e. those
originating from the decay of beauty hadrons, is measured down to a transverse
momentum $p_{\rm T}$ = 2 GeV/$c$ (1 GeV/$c$) at $\sqrt{s}$ = 5.02 TeV (13 TeV).
The $p_{\rm T}$ and rapidity ($y$) differential cross sections, as well as the
corresponding values integrated over $p_{\rm T}$ and $y$, are carried out
separately for prompt and non-prompt J/$\psi$ mesons. The results are compared
with measurements from other experiments and theoretical calculations based on
quantum chromodynamics (QCD). The shape of the $p_{\rm T}$ and $y$
distributions of beauty quarks predicted by state-of-the-art perturbative QCD
models are used to extrapolate the $\rm b\overline{b}$ pair cross section at
midrapidity and in the total phase space. The total $\rm b\overline{b}$ cross
sections are found to be $\sigma_{\rm b \overline{\rm b}} = 502 \pm 16 (\rm
stat.) \pm 51 (\rm syst.)_{-3}^{+2} (extr.)~{\rm \mu b}$ and $\sigma_{\rm b
\overline{\rm b}} = 218 \pm 37 (\rm stat.) \pm 32 (\rm syst.)_{-9.1}^{+8.2}
(\rm extr.) {\rm \mu b}$ at $\sqrt{s}$ = 13 and 5.02 TeV, respectively. The
value at $\sqrt{s}$ = 13 TeV is obtained from the combination of ALICE and LHCb
measurements.

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The categories of this paper are: cond-mat
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The categories of this paper are: solv-int
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The categories of this paper are: bayes-an
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The categories of this paper are: atom-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: supr-con
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The categories of this paper are: hep-th
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The categories of this paper are: plasm-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: alg-geom
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The categories of this paper are: hep-ph
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The categories of this paper are: cs
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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: physics
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The categories of this paper are: math