Published February 1, 1982
| Version v1
Journal article
Singularities in quantum-chromodynamic perturbation theory for xapprox.1
Creators
- 1. Department of Physics, B-019, University of California, San Diego, La Jolla, California 92093
Description
The QCD perturbation series has been observed to converge poorly near phase-space boundaries; for example, as x→1 in structure functions. Methods have been proposed for improving the convergence by including kinematical corrections. We compared these methods, and apply them to the calculation of photon structure function
Additional details
Publishing Information
- Journal Title
- Phys. Rev., D
- Journal Volume
- 25
- Journal Issue
- 3
- Series
- Phys. Rev., D.
- Journal Page Range
- 843-853
- ISSN
- 0556-2821
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 13682301
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- GLUONS; PERTURBATION THEORY; PHASE SPACE; PHOTONS; QUANTUM CHROMODYNAMICS; RENORMALIZATION; STRUCTURE FUNCTIONS
- Descriptors DEC
- ELEMENTARY PARTICLES; FIELD THEORIES; FUNCTIONS; MASSLESS PARTICLES; MATHEMATICAL SPACE; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SPACE