Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quark Mass Corrections to the Bjorken and Gross--Llewellyn-Smith Sum
  Rules   Quark mass corrections to the spin partonic structure function g_1(x,Q^2) and
function F_3(x,Q^2) are obtained at the order O(alpha_s) along with the
coefficient functions C^{(A)} and C^{(V)} related to the Bjorken and
Gross--Llewellyn-Smith sum rules. In the massless limit the difference between
F_3 and g_1 is encountered to be (alpha_s/\pi)*CF*(1-x). The results for the
functions C^{(A)} and C^{(V)} at m=0 agree with the previous MS-scheme
calculations C^{(A)}=C^{(V)}=1-(3*alpha_s/4\pi)*CF.

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The categories of this paper are: math
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The categories of this paper are: supr-con
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The categories of this paper are: quant-ph
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The categories of this paper are: eess
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The categories of this paper are: nucl-th
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The categories of this paper are: solv-int
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The categories of this paper are: patt-sol
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The categories of this paper are: astro-ph
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The categories of this paper are: gr-qc
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The categories of this paper are: ao-sci
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The categories of this paper are: nlin
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The categories of this paper are: chao-dyn
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The categories of this paper are: hep-th
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The categories of this paper are: stat
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The categories of this paper are: comp-gas
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The categories of this paper are: mtrl-th