Published June 1, 1984 | Version v1
Journal article Metadata-only

Study of K-(890) and K-(1430) production in the reaction K-p→K0π-p at 100 and 175 GeV/c

Creators

  • 1. California Institute of Technology, Pasadena, California 91125

Description

The reaction K-p→K0π-p has been studied at 100 and 175 GeV/c and the reaction π-p→K0K-p at 50, 100, and 175 GeV/c. Both reactions are dominated by production of resonances, K((890), K((1430) and A2(1320), A2(2040), respectively. Production cross sections, t distributions, and decay-angular distributions are studied. Isoscalar natural-parity exchange is dominant. The energy dependence of the K( and A2 resonance production between 10 and 175 GeV/c is well described by a Regge-pole model. Our data on A2 corrects that in an earlier paper

Additional details

Publishing Information

Journal Title
Phys. Rev., D
Journal Volume
29
Journal Issue
11
Series
Phys. Rev., D.
Journal Page Range
2469-2475
ISSN
0556-2821

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
16008942
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
A RESONANCES; ANGULAR DISTRIBUTION; CHERENKOV COUNTERS; CROSS SECTIONS; DECAY; ENERGY DEPENDENCE; GEV RANGE 10-100; GEV RANGE 100-1000; K-1420 RESONANCES; K-892 RESONANCES; KAON MINUS-PROTON INTERACTIONS; KAONS MINUS; KAONS NEUTRAL; MULTIPLICITY; PARITY; PARTICLE PRODUCTION; PION MINUS-PROTON INTERACTIONS; PIONS MINUS; PROTONS; REGGE POLES
Descriptors DEC
ANTIMATTER; ANTIMESONS; ANTIPARTICLES; BARYONS; BOSONS; CATIONS; CHARGED PARTICLES; DISTRIBUTION; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; GEV RANGE; HADRON-HADRON INTERACTIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INTERACTIONS; IONS; K*RESONANCES; KAON-NUCLEON INTERACTIONS; KAON-PROTON INTERACTIONS; KAONS; MATTER; MEASURING INSTRUMENTS; MESON RESONANCES; MESON-BARYON INTERACTIONS; MESON-NUCLEON INTERACTIONS; MESONS; NUCLEONS; PARTICLE INTERACTIONS; PARTICLE PROPERTIES; PION-NUCLEON INTERACTIONS; PION-PROTON INTERACTIONS; PIONS; PSEUDOSCALAR ANTIMESONS; PSEUDOSCALAR MESONS; RADIATION DETECTORS; RESONANCE PARTICLES; STRANGE PARTICLES