Partial wave analysis of the reaction. pi. /sup +/p. -->. pi. /sup +/. pi. /sup -/. pi. /sup 0/. delta. /sup + +/ at 7 GeV/c. [Isobar model]

Conference · Mon Sep 01 00:00:00 EDT 1975

OSTI ID:7124270

Tabak, M

An amplitude analysis of the reaction ..pi../sup +/p ..-->.. ..pi../sup +/..pi../sup -/..pi../sup 0/..delta../sup + +/ at 7 GeV/c was performed using the isobar model for the 3..pi.. system. The 3..pi.. mass covers the range 0.82 to 1.9 GeV. No significant A/sub 1/ production can be seen. The spin-parity of the ..omega..*(1700) is determined to 3/sup -/. Properties of A/sub 2/ and ..omega..* production are determined and compared with theoretical models. The background is similar to that seen in analyses of charged 3..pi.. systems.

• Research Organization: California Univ., Berkeley (USA). Lawrence Berkeley Lab.
• DOE Contract Number: W-7405-ENG-48
• OSTI ID: 7124270
• Report Number(s): LBL-3397
• Country of Publication: United States
• Language: English

Related Subjects

645200 -- High Energy Physics-- Particle Interactions & Properties-Theoretical
645206* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions
Baryon No. = 1-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
A RESONANCES
A2-1310 RESONANCES
AMPLITUDES
ANGULAR MOMENTUM
BARYON RESONANCES
BARYONS
BOSONS
DELTA-1236 RESONANCES
ELEMENTARY PARTICLES
ENERGY RANGE
FERMIONS
GEV RANGE
GEV RANGE 01-10
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTIONS
ISOBAR MODEL
LINEAR MOMENTUM
MATHEMATICAL MODELS
MESON RESONANCES
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
MESONS
N)RESONANCES
OMEGA-1675 RESONANCES
PARITY
PARTIAL WAVES
PARTICLE INTERACTIONS
PARTICLE MODELS
PARTICLE PRODUCTION
PARTICLE PROPERTIES
PION PLUS-PROTON INTERACTIONS
PION-NUCLEON INTERACTIONS
PION-PROTON INTERACTIONS
PIONS
PIONS MINUS
PIONS NEUTRAL
PIONS PLUS
PSEUDOSCALAR MESONS
RESONANCE PARTICLES
SCATTERING AMPLITUDES
SPIN
TENSOR MESONS