Production of the D/sub s//sup +- / by high-energy neutrons

Journal Article · Mon May 23 00:00:00 EDT 1988 · Phys. Rev. Lett.; (United States)

DOI:https://doi.org/10.1103/PhysRevLett.60.2117· OSTI ID:5228030

Shipbaugh, C; Wiss, J; Binkley, M; Butler, J; Cumalat, J P; Coteus, P; DiCorato, M; Diesburg, M; Enagonio, J; Filaseta, J; others, and

We have observed the production of the D/sub s//sup +- / by a high-energy neutron beam on nuclear targets. The D/sub s//sup +- / was observed in the decay mode D/sub s//sup +- /..-->..phi..pi../sup +- /, phi..-->..K/sup +/K/sup -/. The average of the inclusive cross sections for D/sub s//sup +/ and D/sub s//sup -/ hadroproduction is measured to be B dsigmadchi/sub F/ = 2.85 +- 0.80 +- 0.86 ..mu..bnucleon at chi/sub F/ = 0.175 on the assumption of a linear A dependence, where BequivalentGAMMA(D/sub s//sup +- /..-->..phi..pi../sup +- /)GAMMA(D/sub s//sup +- /..-->..all). GAMMA(D/sub s//sup +- /..-->..all)

• Research Organization: University of Colorado, Boulder, Colorado 80303
• OSTI ID: 5228030
• Journal Information: Phys. Rev. Lett.; (United States), Vol. 60:21
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
D S MESONS
HADRONIC PARTICLE DECAY
NEUTRON REACTIONS
PARTICLE PRODUCTION
CROSS SECTIONS
INCLUSIVE INTERACTIONS
KAONS MINUS
KAONS PLUS
MASS SPECTRA
PHI-1020 MESONS
PIONS MINUS
PIONS PLUS
BARYON REACTIONS
BOSONS
CHARM PARTICLES
CHARMED MESONS
DECAY
ELEMENTARY PARTICLES
HADRON REACTIONS
HADRONS
INTERACTIONS
KAONS
MESONS
NUCLEAR REACTIONS
NUCLEON REACTIONS
PARTICLE DECAY
PARTICLE INTERACTIONS
PIONS
PSEUDOSCALAR MESONS
QUARKONIUM
SPECTRA
STRANGE MESONS
STRANGE PARTICLES
STRANGEONIUM
VECTOR MESONS
645103* - High Energy Physics- Particle Interactions & Properties-Experimental- Strong Interactions & Baryon & Meson Properties