Published April 2002
| Version v1
Journal article
Results for all reactions e+e-→4f,4fγ with nonzero fermion masses
Creators
- 1. Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany)
- 2. Uniwersytet Slaski, Katowice (Poland). Inst. Fizyki
Description
We accomplish our efforts to obtain predictions for all four-fermion final states of e+e--annihilation and the corresponding bremsstrahlung reactions which are possible in the framework of the Standard Model. For this purpose we have developed a program ee4fγ. Our predictions are valid for fermions of arbitrary masses and we can obtain results for total cross sections without any collinear cut. Keeping exact fermion masses is of course required for top quark production. We give a detailed phenomenological analysis of fermion mass effects and real photon radiation for all channels of four-fermion production at LEP-II and next linear collider energies. (orig.)
Additional details
Publishing Information
- Journal Title
- European Physical Journal. C
- Journal Volume
- 23
- Journal Issue
- 3
- Journal Page Range
- p. 463-469
- ISSN
- 1434-6044
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 33020779
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ANNIHILATION; ANTILEPTONS; BREMSSTRAHLUNG; ELECTRON-POSITRON INTERACTIONS; GEV RANGE 100-1000; INTEGRAL CROSS SECTIONS; NEUTRAL-CURRENT INTERACTIONS; PAIR PRODUCTION; PHOTONS; QUARKS; STANDARD MODEL; THEORETICAL DATA
- Descriptors DEC
- ANTIMATTER; ANTIPARTICLES; BOSONS; CROSS SECTIONS; DATA; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; FIELD THEORIES; GEV RANGE; GRAND UNIFIED THEORY; INFORMATION; INTERACTIONS; LEPTON-LEPTON INTERACTIONS; LEPTONS; MASSLESS PARTICLES; MATHEMATICAL MODELS; MATTER; NUMERICAL DATA; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; QUANTUM FIELD THEORY; RADIATIONS; UNIFIED GAUGE MODELS