Observables for the pd {yields} {sup 3}H{pi}{sup +} and pd {yields} {sup 3}He{pi}{sup 0} Reactions in a pp {yields} d{pi}{sup +} Model

Conference · Sun Dec 31 00:00:00 EST 2000

OSTI ID:784257

Falk, W R

Differential cross sections and spin observables A{sub y}, iT{sub 11}, T{sub 20}, and T{sub 22} are calculated for the pd {yields} {sup 3}H{pi}{sup +} reaction in a pp {yields} d{pi}{sup +} model at energies near threshold. The results are compared with experimental data for the reactions {rvec p}d {yields} {sup 3}He{pi}{sup 0} and {rvec d}p {yields} {sup 3}He{pi}{sup 0}. Good agreement of these predictions with the data for the proton analyzing power is obtained, and for most of the other observables satisfactory agreement is found. Effects of various assumptions in the model are investigated and discussed.

• Research Organization: Department of Physics and Astronomy, University of Manitoba, Winnipeg, Manitoba (CA)
• Sponsoring Organization: None (US)
• OSTI ID: 784257
• Report Number(s): ISBN 1-56396-928-9; ISSN 0094-243X; CODEN APCPCS; ISBN 1-56396-928-9; ISSN 0094-243X; CODEN APCPCS; TRN: US0106018
• Resource Relation: Conference: Nuclear Physics at Storage Rings: Fourth International Conference: STORI99, Bloomington, IN (US), 09/12/1999--09/16/1999; Other Information: PBD: 31 Dec 2000
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
DIFFERENTIAL CROSS SECTIONS
POLARIZATION-ASYMMETRY RATIO
PROTONS
SPIN
TRITONS
PIONS NEUTRAL
DEUTERON REACTIONS
PIONS PLUS
HELIUM 3
TRITIUM
PROTON-DEUTERON INTERACTIONS
MEV RANGE 100-1000
ANALYZING POWER
ASYMMETRY
ANGULAR DISTRIBUTION
POLARIZED BEAMS
DEUTERIUM TARGET
PROTON REACTIONS
HYDROGEN 1 TARGET
HYDROGEN 3