Eur. Phys. J. C 22, 317-321 (2001)
DOI: 10.1007/s100520100775
Signals of gluon recombination in deep inelastic scattering
K. PrytzUniversity of Gavle, 801 76 Gavle, Sweden
(Received: 9 October 2000 / Revised version: 25 July 2001 / Published online: 5 November 2001 - © Springer-Verlag / Società Italiana di Física 2001 )
Abstract
The notion of a pomeron structure function arises in a model
of
electromagnetic diffractive scattering based on Regge factorization.
Due to
its small size we expect gluon recombination to occur significantly
in the
pomeron. The latest data from H1 (1999) show a
Q2 evolution
in
qualitative
accordance with the
GLR-MQ equations; these are the DGLAP (Altarelli-Parisi)
equations corrected for the effect of gluon recombination.
© Società Italiana di Fisica, Springer-Verlag 2001
