Study of the reactions K/sup 0//sub L/p. -->. K/sup 0//sub S/p,. lambda pi. /sup +/,. sigma. /sup 0/. pi. /sup +/, and. lambda pi. /sup +/. pi. /sup 0/ near 550 MeV/c

Journal Article · Wed Nov 01 00:00:00 EST 1978 · Phys. Rev., D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.18.3061· OSTI ID:6465500

Engler, A; Keyes, G; Kraemer, R W; Tanaka, M; Cho, Y; Derrick, M; Lissauer, D; Miller, R J; Schlereth, J; Smith, R P

We present measurements of the differential and polarization cross sections for the reactions K/sup 0//sub L/p ..-->.. K/sup 0//sub S/p, ..lambda pi../sup +/, ..sigma../sup 0/..pi../sup +/, and ..lambda pi../sup +/..pi../sup 0/ made in a hydrogen bubble chamber exposed to a beam of K/sup 0//sub L/ with incident momentum 550 +- 35 MeV/c. The quasielastic data imposed additional constraints on the partial-wave analyses of the KN and K-barN systems. Our data show no strong energy-dependent effects in the region of the reported ..sigma.. (1580), J/sup P/ = 3/2/sup -/ state. The phase of the forward regeneration amplitude was found to be about - 160/sup 0/ independent of K/sup 0//sub L/ momentum.

• Research Organization: Carnegie-Mellon University, Pittsburgh, Pennsylvania 15213
• OSTI ID: 6465500
• Journal Information: Phys. Rev., D; (United States), Vol. 18:9
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
KAON-PROTON INTERACTIONS
PARTICLE PRODUCTION
KAONS NEUTRAL SHORT-LIVED
LAMBDA PARTICLES
SIGMA NEUTRAL
SIGMA-1580 RESONANCES
BUBBLE CHAMBERS
DIFFERENTIAL CROSS SECTIONS
HYDROGEN
KAONS NEUTRAL LONG-LIVED
MEV RANGE 100-1000
PARITY
PARTIAL WAVES
PIONS
PIONS PLUS
POLARIZED BEAMS
POLARIZED PRODUCTS
SPIN
ANGULAR MOMENTUM
BARYON RESONANCES
BARYONS
BEAMS
BOSONS
CROSS SECTIONS
CRYOGENIC FLUIDS
ELEMENTARY PARTICLES
ELEMENTS
ENERGY RANGE
FERMIONS
FLUIDS
GAS TRACK DETECTORS
HADRON-HADRON INTERACTIONS
HADRONS
HYPERONS
INTERACTIONS
KAON-NUCLEON INTERACTIONS
KAONS
KAONS NEUTRAL
MEASURING INSTRUMENTS
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
MESONS
MEV RANGE
NONMETALS
PARTICLE INTERACTIONS
PARTICLE PROPERTIES
PSEUDOSCALAR MESONS
RADIATION DETECTORS
RESONANCE PARTICLES
SIGMA PARTICLES
STRANGE PARTICLES
Y RESONANCES
645104* - High Energy Physics- Particle Interactions & Properties-Experimental- Strong Meson-Induced Interactions- (-1987)