Published October 15, 1983 | Version v1
Journal article Metadata-only

Eikonal and exact identities in the problem of infrared-divergence cancellation

Creators

  • 1. Research Institute for Mathematical Sciences, Kyoto University, Kyoto 606, Japan

Description

A comment is made about the relation between the so-called Libby-Sterman identity and the one proposed in 1958 for proving infrared-divergence cancellation

Additional details

Publishing Information

Journal Title
Phys. Rev., D
Journal Volume
28
Journal Issue
8
Series
Phys. Rev., D.
Journal Page Range
2112-2113
ISSN
0556-2821

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
15014549
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
EIKONAL APPROXIMATION; FEYNMAN DIAGRAM; INFRARED DIVERGENCES; PERTURBATION THEORY; PROPAGATOR; QUANTUM CHROMODYNAMICS
Descriptors DEC
DIAGRAMS; FIELD THEORIES; INFORMATION; QUANTUM FIELD THEORY