Published 1975 | Version v1
Journal article Metadata-only

A modified Born term model for π+p → rho0Δ++

Creators

  • 1. Vienna Univ. (Austria). Inst. fuer Theoretische Physik
  • 2. Oesterreichische Akademie der Wissenschaften, Vienna. Inst. fuer Hochenergiephysik

Description

A Born term model with absorption, already successfully applied to γ+p→π-Δ++ ,is used to describe π+p→rho0Δ++ Without fitting any parameter, good agreement with experiment is obtained for the spin density matrix elements. The differential cross section comes out too high. (Auth.)

Additional details

Publishing Information

Journal Title
Acta Phys. Austriaca
Journal Volume
42
Journal Issue
3-4
Series
Acta Phys. Austriaca.
Journal Page Range
213-224

INIS

Country of Publication
Austria
Country of Input or Organization
Austria
INIS RN
7232065
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
DELTA-1236 RESONANCES; DENSITY MATRIX; DIFFERENTIAL CROSS SECTIONS; FEYNMAN DIAGRAM; GEV RANGE 10-100; OPE MODEL; PION-PROTON INTERACTIONS; PIONS PLUS; RHO-765 RESONANCES; SPIN; STRONG INTERACTIONS
Descriptors DEC
ANGULAR MOMENTUM; BARYON RESONANCES; BARYONS; BASIC INTERACTIONS; BOSON-EXCHANGE MODELS; BOSONS; CROSS SECTIONS; DIAGRAMS; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; GEV RANGE; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; MATHEMATICAL MODELS; MATRICES; MESON RESONANCES; MESON-BARYON INTERACTIONS; MESON-NUCLEON INTERACTIONS; MESONS; N*RESONANCES; OBE MODEL; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PROPERTIES; PERIPHERAL MODELS; PION-NUCLEON INTERACTIONS; PIONS; PSEUDOSCALAR MESONS; RESONANCE PARTICLES