Published September 1994 | Version v1
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Once more on the radiative corrections to the nucleon structure functions in QCD

Description

A new representation of the next to leading QCD corrections to the nucleon structure functions is given in terms of parton distributions. All O(αs) corrections to the leading logarithmic approximation (LLA) are included. In contrast to the similar representations in the literature terms of order O(α2s) do not attend in our expressions for the nucleon structure functions taken in the next to leading logarithmic approximation. This result is generalized for any order in αs beyond the LLA. Terms of order O(αns) which belong only tot he approximation in consideration are present in such a representation for the structure functions. (author). 11 refs

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
11 p.
Report number
IC--94/302

INIS

Country of Publication
International Atomic Energy Agency (IAEA)
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
26012682
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
NUCLEONS; PARTON MODEL; PERTURBATION THEORY; QUANTUM CHROMODYNAMICS; RADIATIVE CORRECTIONS; STRUCTURE FUNCTIONS
Descriptors DEC
BARYONS; COMPOSITE MODELS; CORRECTIONS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; FUNCTIONS; HADRONS; MATHEMATICAL MODELS; PARTICLE MODELS; QUANTUM FIELD THEORY