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MEASUREMENT OF ELASTIC P(0) PHOTOPRODUCTION AT HERA
- Source :
- ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 69 (1), Zeitschrift für Physik. C, Particles and Fields, 69. Springer Verlag
- Publication Year :
- 1995
-
Abstract
- Elastic $\rho^0$ photoproduction has been measured using the ZEUS detector at HERA. Untagged photoproduction events from $ep$ interactions were used to measure the reaction $\gamma p \rightarrow \rho^0 p$ ($\rho^0 \rightarrow \pi^+ \pi^-$) at photon-proton centre-of-mass energies between 60 and 80~GeV and $|t<br />Comment: 38 pages, latex, 10 figures appended as uuencoded file. This manuscript replaces the one which had a non standard style file
- Subjects :
- Photon
Physics and Astronomy (miscellaneous)
Proton
(pi+ pi-) [mass spectrum]
60-80 GeV-cms (photon)
rho(770)0 [polarization]
elastic scattering
rho(770) p [elastic scattering]
01 natural sciences
High Energy Physics - Experiment
MUON-PROTON-SCATTERING
differential cross section [energy dependence]
Invariant mass
ZEUS
HIGH-ENERGY PHOTOPRODUCTION
DEEP INELASTIC-SCATTERING
CENTRAL TRACKING DETECTOR
ZEUS BARREL CALORIMETER
LUND MONTE-CARLO
HADRONIC PROPERTIES
PHOTON
CONSTRUCTION
HYDROGEN
Nuclear Experiment
colliding beams [electron p]
Physics
HERA
electron p [colliding beams]
Helicity
polarization [rho(770)0]
DESY HERA Stor
differential cross section
mass spectrum [(pi+ pi-)]
photoproduction
Particle physics
interaction [photon p]
transverse [polarization]
rho(770)0 [photoproduction]
Nuclear physics
Pion
photon p [interaction]
0103 physical sciences
ddc:530
elastic scattering [rho(770) p]
010306 general physics
channel cross section
Research Groups and Centres\Physics\Low Temperature Physics
ZEUS (particle detector)
010308 nuclear & particles physics
Faculty of Science\Physics
High Energy Physics::Phenomenology
bibliography
Deep inelastic scattering
conservation law [helicity]
photoproduction [rho(770)0]
polarization [transverse]
energy dependence [differential cross section]
High Energy Physics::Experiment
experimental results
Subjects
Details
- Language :
- English
- ISSN :
- 01709739
- Database :
- OpenAIRE
- Journal :
- ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 69 (1), Zeitschrift für Physik. C, Particles and Fields, 69. Springer Verlag
- Accession number :
- edsair.doi.dedup.....182c8b4f18ab0965654c316af24abe69
- Full Text :
- https://doi.org/10.1007/s002880050004