/ Phenomenology-HEP arXiv:0912.4355


Q**2-evolution of parton densities at small-x values


Illarionov, A.Yu. (Trento U.) ; Kotikov, A.V. (Dubna, JINR)

Published in: Phys.Atom.Nucl.
Year: 2010
Vol.: 73
Page No: 1044-1053
Pages: 19

Abstract: In the leading twist approximation of the Wilson operator product expansion with 'frozen' and analytic strong coupling constants we show that Bessel-inspired behavior of the structure function F2 at small x, obtained for a flat initial condition in the DGLAP evolution equations, leads to good agreement with the deep inelastic scattering experimental data from HERA.

Web-Page: http://inspirebeta.net/record/840969/files/Fig1.png; http://inspirebeta.net/record/840969/files/Fig2.png; http://inspirebeta.net/record/840969/files/Fig3.png; http://inspirebeta.net/record/840969/files/Fig4.png; http://inspirebeta.net/record/840969/files/Fig5.png

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 Record created 2010-10-29, last modified 2013-11-12


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