Published October 17, 2007 | Version v1
Report Metadata-only

NLO evolution of color dipoles

Creators

Description

The small-x deep inelastic scattering in the saturation region is governed by the non-linear evolution of Wilson-lines operators. In the leading logarithmic approximation it is given by the BK equation for the evolution of color dipoles. In the next-to-leading order the BK equation gets contributions from quark and gluon loops as well as from the tree gluon diagrams with quadratic and cubic nonlinearities. We calculate the gluon contribution to small-x evolution of Wilson lines (the quark part was obtained earlier)

Availability note (English)

Available from http://www.jlab.org/div_dept/admin/publications/papers/07/nlobkvprd16oct.pdf; PURL: https://www.osti.gov/servlets/purl/917790-2YVjEl/

Additional details

Identifiers

URL
http://www.jlab.org/div_dept/admin/publications/papers/07/nlobkvprd16oct.pdf; https://www.osti.gov/servlets/purl/917790-2YVjEl/;

Publishing Information

Imprint Pagination
vp.
Report number
JLAB-THY--07-741

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
39104564
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
APPROXIMATIONS; COLOR; DEEP INELASTIC SCATTERING; DIPOLES; GLUONS; QUARKS; SATURATION; TREES
Descriptors DEC
BOSONS; CALCULATION METHODS; FERMIONS; INELASTIC SCATTERING; INTERACTIONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; MULTIPOLES; OPTICAL PROPERTIES; ORGANOLEPTIC PROPERTIES; PARTICLE INTERACTIONS; PHYSICAL PROPERTIES; PLANTS; SCATTERING

Optional Information

Contract/Grant/Project number
AC05-06OR23177
Funding organization
USDOE - Office of Science (Seychelles) (US)
Secondary number(s)
DOE/OR--23177-0177