Published June 1981
| Version v1
Journal article
Electroproduction of the πΔ(1232) final state
Creators
- 1. Kernforschungszentrum Karlsruhe G.m.b.H. (Germany, F.R.). Inst. fuer Kernphysik
Description
A pole-term model using realistic electromagnetic and hadronic vertices for N and Δ vertices is compared with photoproduction data and recent electroproduction data. The latter include density matrix elements of the Δ decay distributions. The accuracy of the model is good for pions produced at the periphery of the Δ resonance. (author)
Additional details
Additional titles
- Subtitle (English)
- 2. Comparison with data
Publishing Information
- Journal Title
- J. Phys., G (London). Nucl. Phys.
- Journal Volume
- 7
- Journal Issue
- 6
- Series
- J. Phys., G (London). Nucl. Phys.
- Journal Page Range
- 725-735
- ISSN
- 0305-4616
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 13707034
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- AMPLITUDES; ANGULAR DISTRIBUTION; COMPARATIVE EVALUATIONS; DELTA-1236 RESONANCES; DENSITY MATRIX; ELECTRON-NUCLEON INTERACTIONS; ELECTRONS; ELECTROPRODUCTION; FINAL-STATE INTERACTIONS; MATRIX ELEMENTS; PARTICLE MODELS; PIONS; VERTEX FUNCTIONS
- Descriptors DEC
- BARYON RESONANCES; BARYONS; BASIC INTERACTIONS; BOSONS; DISTRIBUTION; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; FUNCTIONS; HADRONS; INTERACTIONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; LEPTONS; MATHEMATICAL MODELS; MATRICES; MESONS; N*RESONANCES; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PSEUDOSCALAR MESONS; RESONANCE PARTICLES