Photon impact factor in the next-to-leading order

Photon impact factor in the next-to-leading order

An analytic coordinate-space expression for the next-to-leading order photon impact factor for small-$x$ deep inelastic scattering is calculated using the operator expansion in Wilson lines.

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Bibliographic Details
Published in:Physical review. D, Particles, fields, gravitation, and cosmology Vol. 83; no. 3
Main Authors: Balitsky, Ian, Chirilli, Giovanni A.
Format: Journal Article
Language:English
Published: United States 04-02-2011
Subjects:
DEEP INELASTIC SCATTERING
PHOTONS
PHYSICS
PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
Online Access:Get full text
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Description
Summary:An analytic coordinate-space expression for the next-to-leading order photon impact factor for small-$x$ deep inelastic scattering is calculated using the operator expansion in Wilson lines.
Bibliography:JLAB-THY-10-1231; DOE/OR/23177-1311; arXiv:1009.4729
USDOE Office of Science (SC)
AC05-06OR23177
ISSN:1550-7998
1550-2368
DOI:10.1103/PhysRevD.83.031502