Published April 1987
| Version v1
Journal article
The Chou-Yang model and π/sup -/p elastic scattering
Description
The prediction that the use of the Borkowski form factor for proton in the Chou-Yang model for π/sup -/rho elastic scattering at 200 GeV/c yields multiple dip structure in the region -5 ≤ -t ≤ 8 (GeV/c)/sup 2/ is shown to be incorrect. A parameterization of the proton form factor obtained by including the new experimental data for large -t when used in conjunction with pion form factor also does not produce the observed dip near -t = 4 (GeV/c)/sup 2/. Three possible approaches for a solution of the problem are briefly discussed
Additional details
Publishing Information
- Journal Title
- Int. J. Mod. Phys. A
- Journal Volume
- 2
- Journal Issue
- 2
- Series
- Int. J. Mod. Phys. A.
- Journal Page Range
- 485-490
- ISSN
- 0217-751X
- CODEN
- IMPAE
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 19025688
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- DATA PROCESSING; ELASTIC SCATTERING; FORM FACTORS; PARTICLE MODELS; PION MINUS-PROTON INTERACTIONS; PIONS MINUS; PROTONS
- Descriptors DEC
- BARYONS; BOSONS; CATIONS; CHARGED PARTICLES; ELEMENTARY PARTICLES; FERMIONS; HADRON-HADRON INTERACTIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INTERACTIONS; IONS; MATHEMATICAL MODELS; MESON-BARYON INTERACTIONS; MESON-NUCLEON INTERACTIONS; MESONS; NUCLEONS; PARTICLE INTERACTIONS; PARTICLE PROPERTIES; PION-NUCLEON INTERACTIONS; PION-PROTON INTERACTIONS; PIONS; PSEUDOSCALAR MESONS; SCATTERING