Polarization asymmetries in pion-proton radiative scattering

Journal Article · Fri Jun 01 04:00:00 EDT 1979 · Phys. Rev., D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.19.3244· OSTI ID:6248963

Picciotto, C

A Lagrangian isobar model is used to calculate polarization asymmetries for pion-proton radiative scattering. Numerical results are presented for incident pions of 298 MeV kinetic energy and various coplanar and noncoplanar kinematical situations. It is found that the asymmetry calculations are sensitive to the structure of the interaction even at low photon energies, and thus may present a better way of studying structure effects than has been the case with differential cross sections.

• Research Organization: Tri-University Meson Facility and Physics Department, University of Victoria, Victoria, British Columbia V8W 2Y2, Canada
• OSTI ID: 6248963
• Journal Information: Phys. Rev., D; (United States), Journal Name: Phys. Rev., D; (United States) Vol. 19:11; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

645206* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions
Baryon No. = 1-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
AMPLITUDES
ASYMMETRY
BREMSSTRAHLUNG
CROSS SECTIONS
DIFFERENTIAL CROSS SECTIONS
ELECTROMAGNETIC RADIATION
ENERGY RANGE
FUNCTIONS
GAUGE INVARIANCE
HADRON-HADRON INTERACTIONS
INTERACTIONS
INVARIANCE PRINCIPLES
ISOBAR MODEL
LAGRANGIAN FUNCTION
MAGNETIC MOMENTS
MATHEMATICAL MODELS
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
MEV RANGE
MEV RANGE 100-1000
NUCLEAR MODELS
PARTICLE INTERACTIONS
PARTICLE MODELS
PION-NUCLEON INTERACTIONS
PION-PROTON INTERACTIONS
POLARIZATION
RADIATIONS
SCATTERING AMPLITUDES
SHELL MODELS