Neutral three-pion resonance production in 15-GeV/c. pi. /sup +/-deuteron collisions

Journal Article · Fri Feb 01 04:00:00 EST 1980 · Phys. Rev., D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.21.623· OSTI ID:5660723

Bugg, W M; Condo, G T; Handler, T; Hart, E L; Cohn, H O; Hagopian, S; Hagopian, V; Lannutti, J E

The production of ..pi../sup +/..pi../sup -/..pi../sup 0/ events allows the study of pure I=1 exchange without the complicating presence of the ..delta.. (1236) which appears with proton targets. A total of 4218 events, corresponding to 8.5 events/..mu..b, were analyzed from an exposure of the SLAC 82-inch deuterium bubble chamber. The low-mass resonances (eta, ..omega.., A/sub 2/, and ..omega.. (1675)) are clearly observed. In addition, enhancements due to possible higher-mass resonances are observed by using the technique of p/sub perpendicular/ cuts.

• Research Organization: Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee 37916
• OSTI ID: 5660723
• Journal Information: Phys. Rev., D; (United States), Journal Name: Phys. Rev., D; (United States) Vol. 21:3; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

645104* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Strong Meson-Induced Interactions-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
A RESONANCES
A2-1310 RESONANCES
BOSONS
BREIT-WIGNER FORMULA
BUBBLE CHAMBERS
ELEMENTARY PARTICLES
ENERGY RANGE
G PARITY
GAS TRACK DETECTORS
GEV RANGE
GEV RANGE 10-100
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTIONS
LINEAR MOMENTUM
MEASURING INSTRUMENTS
MESON RESONANCES
MESON-BARYON INTERACTIONS
MESONS
OMEGA-1675 RESONANCES
PARTICLE INTERACTIONS
PARTICLE PRODUCTION
PARTICLE PROPERTIES
PION-DEUTERON INTERACTIONS
PIONS
PROBABILITY
PROTON SPECTRA
PSEUDOSCALAR MESONS
RADIATION DETECTORS
RESONANCE PARTICLES
SPECTRA
TENSOR MESONS
TRANSVERSE MOMENTUM