Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The BFKL-Regge Phenomenology of Deep Inelastic Scattering   We calculate the Regge trajectories of the subleading BFKL singularities and
eigenfunctions for the running BFKL pomeron in the color dipole representation.
We obtain a viable BFKL-Regge expansion of the proton structure function
$F_{2p}(x,Q^2)$ in terms of several rightmost BFKL singularities. We find large
subleading contributions to $F_{2p}(x,Q^2)$ in the HERA kinematical region
which explains the lack of a predictive power of GLDAP-extrapolations of
$F_{2p}(x,Q^2)$ to a domain of small $x$. We point out the relation of our
early finding of the precocious BFKL asymptotics to the nodal structure of
subleading BFKL eigenfunctions.

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The categories of this paper are: chem-ph
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The categories of this paper are: stat
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The categories of this paper are: q-fin
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The categories of this paper are: solv-int
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The categories of this paper are: econ
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The categories of this paper are: physics
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The categories of this paper are: eess
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The categories of this paper are: hep-th
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The categories of this paper are: hep-ex
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The categories of this paper are: dg-ga
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The categories of this paper are: cmp-lg
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The categories of this paper are: astro-ph
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The categories of this paper are: adap-org
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The categories of this paper are: q-bio
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The categories of this paper are: chao-dyn
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The categories of this paper are: gr-qc