Published August 1994
| Version v1
Miscellaneous
Elastic photoproduction cross section at HERA
Description
The elastic cross-section γp →4 Vp, where V is a non-strange vector meson, was measured with the ZEUS detector at HERA, for 167 < W < 194 GeV. The analysis is based on 2220 electron tagged events, taken during the Fall 1992 running period. the result of σ(γp→ Vp) =9± 4 + 2μb is in good agreement with other results and consistent with the Pomeron Regge exchange. (author) 46 refs. 22 figs., 9 tabs
Availability note (English)
Available from the library of Tel Aviv University (Israel). Dept. of Engineering Sciences.Additional details
Publishing Information
- Imprint Pagination
- 78 p.
INIS
- Country of Publication
- Israel
- Country of Input or Organization
- Israel
- INIS RN
- 27078155
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Thesis, Non-conventional Literature
- Descriptors DEI
- ANGULAR DISTRIBUTION; ELASTIC SCATTERING; ELECTRON-PROTON INTERACTIONS; EXCHANGE DEGENERACY; GEV RANGE 100-1000; HERA STORAGE RING; INTERMEDIATE BOSONS; OPTICAL THEOREM; PARTICLE KINEMATICS; PHOTONUCLEAR REACTIONS; POMERANCHUK PARTICLES; QUASI-ELASTIC SCATTERING; REGGE POLES; SMALL ANGLE SCATTERING; STRANGE MESONS; TOTAL CROSS SECTIONS; TRANSFER REACTIONS; VECTOR DOMINANCE MODEL; VECTOR MESONS; VERTEX FUNCTIONS
- Descriptors DEC
- BOSONS; CROSS SECTIONS; DIRECT REACTIONS; DISTRIBUTION; ELECTRON-NUCLEON INTERACTIONS; ELEMENTARY PARTICLES; ENERGY RANGE; FUNCTIONS; GEV RANGE; HADRONS; INTERACTIONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; MATHEMATICAL MODELS; MESONS; NUCLEAR REACTIONS; PARTICLE INTERACTIONS; PARTICLE MODELS; POSTULATED PARTICLES; SCATTERING; STORAGE RINGS; STRANGE PARTICLES