Quasielastic pion scattering and recoil-nucleon charge exchange

Journal Article · Mon Nov 01 04:00:00 EST 1976 · Phys. Rev., C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.14.1893· OSTI ID:7141099

Varghese, P; Silbar, R R; Sternheim, M M

A semiclassical model for the observation of recoil protons in quasielastic pion scattering near the (3, 3) resonance is described. We show that the ..pi../sup -/ to ..pi../sup +/ ratio is enhanced by large factors at low proton energies by charge exchange of the recoil nucleon. (AIP)

• Research Organization: Department of Physics, University of Oregon, Eugene, Oregon 97403
• OSTI ID: 7141099
• Journal Information: Phys. Rev., C; (United States), Journal Name: Phys. Rev., C; (United States) Vol. 14:5; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651215* -- Nuclear Properties & Reactions
A=1-5
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BARYONS
BOSONS
CHARGE EXCHANGE
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DIRECT REACTIONS
ELEMENTARY PARTICLES
FERMIONS
HADRON REACTIONS
HADRONS
INELASTIC SCATTERING
KNOCK-OUT REACTIONS
MEASURING INSTRUMENTS
MESON REACTIONS
MESONS
NEUTRON DETECTORS
NUCLEAR REACTIONS
NUCLEONS
PION REACTIONS
PIONS
PIONS MINUS
PIONS PLUS
PROTON RECOIL DETECTORS
PSEUDOSCALAR MESONS
QUASI-ELASTIC SCATTERING
QUASI-FREE REACTIONS
RADIATION DETECTORS
RECOILS
RESONANCE SCATTERING
SCATTERING
SEMICLASSICAL APPROXIMATION
TOTAL CROSS SECTIONS