QUARK ANOMALOUS DIMENSIONS AT SMALL-X

QUARK ANOMALOUS DIMENSIONS AT SMALL-X

We discuss the small-x behaviour of the parton anomalous dimensions in perturbative QCD beyond the leading logarithmic approximation. The flavour non-singlet anomalous dimensions are found to be regular at small x. The quark singlet anomalous dimensions are computed by resumming the perturbative ser...

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Dettagli Bibliografici
Autori principali:	Catani, S, Hautmann, F
Natura:	Journal article
Lingua:	English
Pubblicazione:	1993

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