Published July 1983 | Version v1
Journal article Metadata-only

The total #betta##betta# cross-section for all Q2

Creators

  • 1. European Organization for Nuclear Research, Geneva (Switzerland)
  • 2. Gesamthochschule Siegen (Germany, F.R.). Abt. fuer Physik

Description

The total cross-section for the production of hadrons in #betta##betta# scattering, and its breakdown into flavour contributions, are calculated as a function of the invariant mass of one of the photons, the other being on-shell, in a vector meson dominance model. Knowledge of the vector meson mass spectrum is not required, although when available it may be used to further check the over-all consistency of the model. The predicted cross-section is compared with data from PETRA. (orig.)

Additional details

Publishing Information

Journal Title
Z. Phys., C
Journal Volume
18
Journal Issue
4
Series
CODEN: ZPCFD.;Z. Phys., C.
Journal Page Range
361-365
ISSN
0170-9739

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
14774369
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
CONFIGURATION MIXING; FLAVOR MODEL; INTERFERENCE; OMEGA-784 RESONANCES; PHI-1019 RESONANCES; PHOTON-PHOTON INTERACTIONS; PHOTOPRODUCTION; PSI-3105 RESONANCES; RHO-765 RESONANCES; THEORETICAL DATA; TOTAL CROSS SECTIONS; VECTOR DOMINANCE MODEL
Descriptors DEC
BASIC INTERACTIONS; BOSONS; COMPOSITE MODELS; CROSS SECTIONS; DATA; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; HADRONS; INFORMATION; INTERACTIONS; MATHEMATICAL MODELS; MESON RESONANCES; MESONS; NUMERICAL DATA; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; PSI RESONANCES; QUARK MODEL; RESONANCE PARTICLES