Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Heavy Quarkonium Spectrum and Production/Annihilation Rates to order
  $\beta_0^3\alpha_s^3$   We compute the third-order corrections to the heavy quarkonium spectrum and
production/annihilation rates due to the leading renormalization group running
of the static potential. The previously known complete ${\cal
O}(m_q\alpha_s^5)$ result for the heavy quarkonium ground state energy is
extended to the exited states. After including the ${\cal O}(\alpha_s^3)$
corrections the perturbative results are in surprisingly good agreement with
the experimental data on the masses of the excited $\Upsilon$ resonances and
the leptonic width of the $\Upsilon(1S)$ meson. The impact of the corrections
on the $\Upsilon$ sum rules and top quark-antiquark threshold production cross
section is also discussed.

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The categories of this paper are: econ
28
The categories of this paper are: alg-geom
1
The categories of this paper are: cs
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph
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The categories of this paper are: chem-ph
37
The categories of this paper are: supr-con
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The categories of this paper are: stat
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The categories of this paper are: nlin
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The categories of this paper are: q-fin
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The categories of this paper are: solv-int
2
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: atom-ph
5
The categories of this paper are: gr-qc
36
The categories of this paper are: cmp-lg