Published 1980 | Version v1
Journal article Metadata-only

Photoproduction of πΔ(1.232) from hydrogen in the energy range 2.4-4.8 GeV

Creators

  • 1. Science Research Council, Daresbury (UK). Daresbury Lab.
  • 2. Lancaster Univ. (UK)

Description

We present differential cross sections and Δ++ spin density matrix elements for the photoproduction process γp → π-Δ++ and differential cross sections for the process γp → π+Δ0. The incident photon energy dependence is studied and a comparison is made with previous experiments and with the predictions of a theoretical model. (orig.)

Additional details

Publishing Information

Journal Title
Z. Phys., C
Journal Volume
6
Journal Issue
2
Series
Z. Phys., C.
Journal Page Range
93-100
ISSN
0170-9739

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
11564009
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
DELTA-1236 RESONANCES; DENSITY MATRIX; DIFFERENTIAL CROSS SECTIONS; EFFECTIVE MASS; ENERGY DEPENDENCE; GEV RANGE 01-10; MASS SPECTRA; MATRIX ELEMENTS; MISSING MASS; PHOTON-PROTON INTERACTIONS; PHOTOPRODUCTION; PIONS MINUS; PIONS PLUS; PROTONS
Descriptors DEC
ANTIMATTER; ANTIMESONS; ANTIPARTICLES; BARYON RESONANCES; BARYONS; BASIC INTERACTIONS; BOSONS; CATIONS; CHARGED PARTICLES; CROSS SECTIONS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; GEV RANGE; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INTERACTIONS; IONS; MASS; MATRICES; MATTER; MESONS; N*RESONANCES; NUCLEONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PHOTON-BARYON INTERACTIONS; PHOTON-HADRON INTERACTIONS; PHOTON-NUCLEON INTERACTIONS; PIONS; PSEUDOSCALAR ANTIMESONS; PSEUDOSCALAR MESONS; RESONANCE PARTICLES; SPECTRA