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An anomalous dimension for small x evolution

We construct an anomalous dimension for small x evolution which goes beyond standard fixed order perturbative evolution by including resummed small x logarithms deduced from the leading order BFKL equation with running coupling. Surprisingly, we find that once running coupling effects are properly t...

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Detalles Bibliográficos
Autores principales: Altarelli, Guido, Ball, Richard D., Forte, Stefano
Lenguaje:eng
Publicado: 2003
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.nuclphysb.2003.09.040
http://cds.cern.ch/record/624170