Published July 1985
| Version v1
Journal article
QCD corrections to the PP→γγ+X reaction
Creators
- 1. Rostovskij-na-Donu Gosudarstvennyj Univ. (USSR). Nauchno-Issledovatel'skij Inst. Fiziki
Description
Within the framework of QCD the pp → γγ+x reaction has been investigated. It is shown that QCD corrections with provision for both collinear and infrared gluons reach 100% in the pp → γγ+x reaction. K factor value: k approximately 1.5-1.6 at ksub(T) approximately 10 (GeV/c)2 - has been calculated. Perturbation theory is applicable as high constants are presented in the exponential form and practically completely are taken account of with K factor
Additional details
Additional titles
- Original title (Russian)
- КХД-поправки к реакции pp → γγ + X
Publishing Information
- Journal Title
- Izv. Vyssh. Uchebn. Zaved., Fiz.
- Journal Volume
- 28
- Journal Issue
- 7
- Series
- Izv. Vyssh. Uchebn. Zaved., Fiz.
- Journal Page Range
- 82-87
- ISSN
- 0021-3411
- CODEN
- IVUFA
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 17053421
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CORRECTIONS; COUPLING CONSTANTS; FEYNMAN DIAGRAM; GLUONS; INCLUSIVE INTERACTIONS; INFRARED DIVERGENCES; PHOTONS; PROTON-PROTON INTERACTIONS; QUANTUM CHROMODYNAMICS; SCATTERING AMPLITUDES; SINGULARITY
- Descriptors DEC
- AMPLITUDES; BARYON-BARYON INTERACTIONS; BOSONS; DIAGRAMS; ELEMENTARY PARTICLES; FIELD THEORIES; HADRON-HADRON INTERACTIONS; INFORMATION; INTERACTIONS; MASSLESS PARTICLES; NUCLEON-NUCLEON INTERACTIONS; PARTICLE INTERACTIONS; POSTULATED PARTICLES; PROTON-NUCLEON INTERACTIONS; QUANTUM FIELD THEORY
Optional Information
- Notes
- For English translation see the journal Soviet Physics Journal (USA).