Published 2004
| Version v1
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Research of particle identification models in the HERA-B ring imaging Cherenkov counter
Creators
- 1. DESY, Hamburg (Germany)
- 2. Joint Institute for Nuclear Research, Dubna (Russian Federation)
Description
Method and numerical results of the comparative analysis of two different models for particle identification by RICH in the HERA-B experiment are considered. The momentum dependence of the identification efficiency and misindentification rate of both approaches have been investigated on experimental data using sample of pions from KS0→π+- decays. Additionally, tracks detected by the MUON system with high values of the muon hypothesis likelihood are used for this study
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Additional details
Additional titles
- Original title (English)
- Pis'ma v EhChAYa
Identifiers
Publishing Information
- Imprint Title
- Particles and nuclei, letters
- Imprint Pagination
- 105 p.
- Journal Page Range
- p. 78-83
- Report number
- JINR--1-5-122-2004
INIS
- Country of Publication
- Joint Institute for Nuclear Research (JINR)
- Country of Input or Organization
- Joint Institute for Nuclear Research (JINR)
- INIS RN
- 35106980
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- CHERENKOV COUNTERS; COMPARATIVE EVALUATIONS; DATA ANALYSIS; DATA COVARIANCES; DISTRIBUTION; EFFICIENCY; FLOWSHEETS; HERA STORAGE RING; LINEAR MOMENTUM; MASS SPECTRA; MUON DETECTION; NUMERICAL DATA; PARTICLE IDENTIFICATION; PARTICLE TRACKS; PION DETECTION
- Descriptors DEC
- CHARGED PARTICLE DETECTION; DATA; DETECTION; DIAGRAMS; EVALUATION; INFORMATION; MEASURING INSTRUMENTS; RADIATION DETECTION; RADIATION DETECTORS; SPECTRA; STORAGE RINGS
Optional Information
- Notes
- 5 refs., 9 figs. Imprint:Pis'ma v EhChAYa