Published September 6, 1982
| Version v1
Journal article
Production of heavy resonances with electron and muon beams
- 1. Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany, F.R.)
- 2. Bielefeld Univ. (Germany, F.R.)
- 3. Salonica Univ. (Greece)
Description
The inelastic leptoproduction of heavy resonances J (J = J/psi, T, ...) is investigated in a model where γsub(v)g→Jg is assumed to be the dominant mechanism. Analytic expressions for the differential cross section as well as for the helicity amplitudes are presented. A detailed numerical analysis of the angular distribution of the muon pair arising from the decay of the heavy resonance in its rest frame is presented. (orig.)
Additional details
Publishing Information
- Journal Title
- Nucl. Phys., B
- Journal Volume
- 204
- Journal Issue
- 1
- Series
- Nucl. Phys., B.
- Journal Page Range
- 6-34
- ISSN
- 0550-3213
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 14718721
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ANGULAR DISTRIBUTION; DENSITY MATRIX; DIFFERENTIAL CROSS SECTIONS; ELECTROPRODUCTION; GLUON MODEL; LEPTON-HADRON INTERACTIONS; MATRIX ELEMENTS; MUONS MINUS; MUONS PLUS; PAIR PRODUCTION; PARTICLE PRODUCTION; PHOTOPRODUCTION; PSI RESONANCES; SCATTERING AMPLITUDES; UPSILON RESONANCES; VIRTUAL PARTICLES
- Descriptors DEC
- AMPLITUDES; ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; BASIC INTERACTIONS; BOSONS; CROSS SECTIONS; DISTRIBUTION; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; HADRONS; INTERACTIONS; LEPTONS; MATHEMATICAL MODELS; MATRICES; MATTER; MESON RESONANCES; MESONS; MUONS; PARTICLE INTERACTIONS; PARTICLE MODELS; RESONANCE PARTICLES; VECTOR MESONS