K/sup 0/ and K/sub s//sup 0/ meson production in e/sup +/e/sup -/ annihilations at 29 GeV

Journal Article · Mon Dec 17 00:00:00 EST 1984 · Phys. Rev. Lett.; (United States)

DOI:https://doi.org/10.1103/PhysRevLett.53.2378· OSTI ID:6262192

Aihara, H; Alston-Garnjost, M; Bakken, J A; Barbaro-Galtieri, A; Barnes, A V; Barnett, B A; Blumenfeld, B J; Bross, A D; Buchanan, C D; Chamberlain, O

The inclusive production cross sections and transverse momentum distributions of K/sup asterisk0/ and K/sub s//sup 0/ mesons in e/sup +/e/sup -/ annihilation at a center-of-mass energy of 29 GeV have been measured, by means of the time projection chamber detector in the PEP-4 experiment. The mean multiplicities are found to be 0.49 +- 0.04(stat) +- 0.07(syst) (K/sup asterisk0/+K /sup asterisk0/), and 1.22 +- 0.03(stat) +- 0.15(syst) (K/sup 0/+K/sup 0/) per event.

• Research Organization: Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States); University of California, Los Angeles, California 90024; University of California, Riverside, California 92521; Johns Hopkins University, Baltimore, Maryland 21218; University of Massachusetts, Amherst
• DOE Contract Number: AC03-76SF00098; AM03-76SF00034; AC02-76ER03330
• OSTI ID: 6262192
• Journal Information: Phys. Rev. Lett.; (United States), Vol. 53:25
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ELECTRON-POSITRON INTERACTIONS
ANNIHILATION
PARTICLE PRODUCTION
K RESONANCES
KAONS NEUTRAL SHORT-LIVED
CROSS SECTIONS
EXPERIMENTAL DATA
GEV RANGE 10-100
INCLUSIVE INTERACTIONS
KAONS NEUTRAL
MASS SPECTRA
MULTIPLICITY
PIONS
PIONS MINUS
TRANSVERSE MOMENTUM
BASIC INTERACTIONS
BOSONS
DATA
ELECTROMAGNETIC INTERACTIONS
ELEMENTARY PARTICLES
ENERGY RANGE
GEV RANGE
HADRONS
INFORMATION
INTERACTIONS
KAONS
LEPTON-LEPTON INTERACTIONS
LINEAR MOMENTUM
MESON RESONANCES
MESONS
NUMERICAL DATA
PARTICLE INTERACTIONS
PSEUDOSCALAR MESONS
RESONANCE PARTICLES
SPECTRA
STRANGE PARTICLES
645102* - High Energy Physics- Particle Interactions & Properties-Experimental- Weak Interactions & Properties
645101 - High Energy Physics- Particle Interactions & Properties-Experimental- Electromagnetic Interactions & Properties