Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Numerical analysis of the unintegrated double gluon distribution   We present detailed numerical analysis of the unintegrated double gluon
distribution which includes the dependence on the transverse momenta of
partons. The unintegrated double gluon distribution was obtained following the
Kimber-Martin-Ryskin method as a convolution of the perturbative gluon
splitting function with the collinear integrated double gluon distribution and
the Sudakov form factors. We analyze the dependence on the transverse momenta,
longitudinal momentum fractions and hard scales. We find that the unintegrated
gluon distribution factorizes into a product of two single unintegrated gluon
distributions in the region of small values of $x$, provided the splitting
contribution is included and the momentum sum rule is satisfied.

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The categories of this paper are: ao-sci
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The categories of this paper are: dg-ga
37
The categories of this paper are: supr-con
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The categories of this paper are: eess
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The categories of this paper are: acc-phys
36
The categories of this paper are: cmp-lg
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The categories of this paper are: atom-ph
3
The categories of this paper are: physics
23
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: alg-geom
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The categories of this paper are: q-bio
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The categories of this paper are: mtrl-th
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The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th
27
The categories of this paper are: comp-gas