Published July 1, 1979 | Version v1
Journal article Metadata-only

Higher-order asymptotic-freedon corrections to photon-photon scattering

Creators

  • 1. Fermi National Accelerator Laboratory, Batavia, Illinois 60510

Description

We generalize Witten's calculation of the photon structure function F2/sup lt. slash/ to the next-to-the-leading order of asymptotic freedom. Except for the second moment of F2/sup lt. slash/, the result is independent of the unknown matrix elements of quark and gluon operators between the photon states. The nonleading corrections turn out to be large

Additional details

Publishing Information

Journal Title
Phys. Rev., D
Journal Volume
20
Journal Issue
1
Series
Phys. Rev., D.
Journal Page Range
166-178
ISSN
0556-2821

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
11498457
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
COUPLING CONSTANTS; DEEP INELASTIC SCATTERING; GLUON MODEL; MATRIX ELEMENTS; NUMERICAL SOLUTION; PHOTON-PHOTON INTERACTIONS; PHOTONS; QUANTUM CHROMODYNAMICS; QUARK MODEL; RENORMALIZATION; STRUCTURE FUNCTIONS
Descriptors DEC
BASIC INTERACTIONS; COMPOSITE MODELS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FIELD THEORIES; FUNCTIONS; INELASTIC SCATTERING; INTERACTIONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; MASSLESS PARTICLES; MATHEMATICAL MODELS; PARTICLE INTERACTIONS; PARTICLE MODELS; QUANTUM FIELD THEORY; SCATTERING