Inclusive photoproduction of charmed hadrons in the model of vector-meson dominance

Journal Article · Sat May 01 00:00:00 EDT 1982 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:6639476

Likhoded, A K; Slabospitskii, S R; Tolstenkov, A N

On the basis of the vector-dominance model supplemented with the fusion model, a mechanism for photoproduction of charmed hadrons is proposed. In the framework of this mechanism, the total cross sections and inclusive spectra of charmed hadrons in ..gamma..N interactions are calculated. According to the theoretical estimates that are obtained, at low energies the yields of D-bar mesons exceed the yields of D mesons; this is due to pair production of D-bar mesons and ..lambda../sub c/ baryons.

• Research Organization: Institute of High Energy Physics, Serpukhov
• OSTI ID: 6639476
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Vol. 35:5
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CHARM PARTICLES
PHOTOPRODUCTION
CHARMED MESON RESONANCES
HADRONS
QUANTUM CHROMODYNAMICS
VECTOR DOMINANCE MODEL
BASIC INTERACTIONS
BOSONS
ELECTROMAGNETIC INTERACTIONS
ELEMENTARY PARTICLES
FIELD THEORIES
INTERACTIONS
MATHEMATICAL MODELS
MESON RESONANCES
MESONS
PARTICLE MODELS
PARTICLE PRODUCTION
POSTULATED PARTICLES
QUANTUM FIELD THEORY
RESONANCE PARTICLES
645202* - High Energy Physics- Particle Interactions & Properties-Theoretical- Electromagnetic Interactions & Properties
645206 - High Energy Physics- Particle Interactions & Properties-Theoretical- Strong Interactions
Baryon No. = 1- (-1987)