Published July 2001
| Version v1
Journal article
Higher order pair corrections to electron-positron annihilation
Creators
- 1. Dipartimento di Fisica Teorica, Universita di Torino, INFN, Sezione di Torino, Torino (Italy)
Description
Radiative corrections due to pair production in process of electron-positron annihilation are considered. The main attention is paid to the corrections of the third order. Simultaneous emission of photons and pairs is taken into account. The leading log approximation and convolution procedure are used. Exponentiation is discussed. Theoretical uncertainty in description of higher order secondary pairs is estimated. (author)
Availability note (English)
Available online at the Web site for the Journal of High Energy Physics (ISSN 1029-8479) http://jhep.sissa.it/Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of High Energy Physics
- Journal Volume
- 07
- Journal Issue
- 2001
- Journal Page Range
- p. vp
- ISSN
- 1126-6708
INIS
- Country of Publication
- Italy
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 32043793
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ANNIHILATION; ELECTROMAGNETIC INTERACTIONS; ELECTRON-POSITRON INTERACTIONS; GEV RANGE; PAIR PRODUCTION; PHOTONS; QUANTUM ELECTRODYNAMICS; RADIATIVE CORRECTIONS
- Descriptors DEC
- BASIC INTERACTIONS; BOSONS; CORRECTIONS; ELECTRODYNAMICS; ELEMENTARY PARTICLES; ENERGY RANGE; FIELD THEORIES; INTERACTIONS; LEPTON-LEPTON INTERACTIONS; MASSLESS PARTICLES; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; QUANTUM FIELD THEORY