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arXiv:hep-ph/0606323·v1·High Energy Physics — Phenomenology

How Resummation Depresses the Gluon at Small x

Stefano Forte🇮🇹 · Guido Altarelli🇨🇭 · Richard D. Ball🇬🇧

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Abstract

We summarize recent progress in the resummation of perturbative evolution at small x. We show that the problem of incorporating BFKL small x logs in GLAP evolution is now completely solved, and that the main effect of small x resummation is to reduce the growth of the gluon at small x in the HERA and LHC regions.

Comments: 5 pages, 4 figures, talk at DIS2006

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