Partial wave analysis of the K+K-bar/sup 0//sub. pi. //sup -/ system produced in the reaction. pi. /sup -/p. -->. K+K-bar/sup 0/. pi. /sup -/n at 8 GeV/c

Conference · Sun Nov 20 04:00:00 EST 1988 · AIP Conf. Proc.; (United States)

OSTI ID:6455529

Blessing, S; Crittenden, R; Dzierba, A; Marshall, T; Teige, S; Zieminska, D; Birman, A; Chung, S U; Peaslee, D; Fernow, R; others, and

We have performed a partial wave analysis of the K/sup +/K/sup 0//sub S/..pi../sup -/ system produced in the reaction ..pi../sup -/p..-->..K/sup +/K-bar/sup 0/..pi../sup -/n at 8 GeV/c. We present the results of the analysis of 30,740 events in the mass range 1.24--1.60 GeV/c/sup 2/, with 0.0less than or equal to-t<1.0 GeV/sup 2//c/sup 2/. In the 1.28 GeV/c/sup 2/ mass region, we see evidence for a J/sup P//sup G/ = 0/sup - +/ resonance in addition to the resonant 1/sup + +/ wave. We observe a 0/sup - +/ resonance and possibly a small 1/sup + +/ resonance in the 1.42 GeV/c/sup 2/ region. We also observe a 1/sup + +/ state near 1.5 GeV/c/sup 2/.

• Research Organization: Physics Department, Indiana University, Bloomington, Indiana 47405
• OSTI ID: 6455529
• Report Number(s): CONF-8805142-
• Conference Information: Journal Name: AIP Conf. Proc.; (United States) Journal Volume: 176:1
• Country of Publication: United States
• Language: English

Related Subjects

645103* -- High Energy Physics-- Particle Interactions &amp; Properties-Experimental-- Strong Interactions &amp; Baryon &amp; Meson Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANGULAR DISTRIBUTION
ANTIKAONS
ANTIKAONS NEUTRAL
ANTIMATTER
ANTIPARTICLES
BARYONS
BOSONS
DATA
DATA ANALYSIS
DISTRIBUTION
ELEMENTARY PARTICLES
ENERGY RANGE
EXPERIMENTAL DATA
FERMIONS
GEV RANGE
GEV RANGE 01-10
HADRON-HADRON INTERACTIONS
HADRONS
INFORMATION
INTERACTIONS
KAONS
KAONS NEUTRAL
KAONS PLUS
MASS SPECTRA
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
MESONS
NEUTRONS
NUCLEONS
NUMERICAL DATA
PARTIAL WAVES
PARTICLE INTERACTIONS
PARTICLE PRODUCTION
PION MINUS-PROTON INTERACTIONS
PION-NUCLEON INTERACTIONS
PION-PROTON INTERACTIONS
PIONS
PIONS MINUS
PSEUDOSCALAR MESONS
SPECTRA
STRANGE MESONS
STRANGE PARTICLES