Published 2006
| Version v1
Journal article
A study of Millepede alignment algorithm on Monte Carlo model of HERA-B outer tracker
Description
In this paper a method of internal alignment of HERA-B OTR PC chambers is discussed. The method is based on simultaneous fit of the track and alignment parameters using Millepede matrix reduction and singular value decomposition. Software which implements this idea has been developed, the method has been studied on Monte Carlo models with different levels of simulation. A method generalization for the case of track nonlinear model has been proposed
Availability note (English)
Available online: http://www1.jinr.ru/Pepan_letters/panl_4_2006/08_bel.pdfAdditional details
Identifiers
Publishing Information
- Journal Title
- Pis'ma v Zhurnal 'Fizika Ehlementarnykh Chastits i Atomnogo Yadra'
- Journal Volume
- 3
- Journal Issue
- 4/133
- Journal Page Range
- p. 66-83
- ISSN
- 1814-5957
INIS
- Country of Publication
- Joint Institute for Nuclear Research (JINR)
- Country of Input or Organization
- Joint Institute for Nuclear Research (JINR)
- INIS RN
- 37112787
- Subject category
- S99: GENERAL AND MISCELLANEOUS; S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Descriptors DEI
- ALGORITHMS; ALIGNMENT; COMPUTER CODES; DEGREES OF FREEDOM; DRIFT CHAMBERS; FUNCTIONALS; HERA STORAGE RING; MINIMIZATION; MODULAR STRUCTURES; MONTE CARLO METHOD; POSITION SENSITIVE DETECTORS
- Descriptors DEC
- CALCULATION METHODS; FUNCTIONS; MATHEMATICAL LOGIC; MEASURING INSTRUMENTS; MULTIWIRE PROPORTIONAL CHAMBERS; OPTIMIZATION; PROPORTIONAL COUNTERS; RADIATION DETECTORS; STORAGE RINGS
Optional Information
- Notes
- 9 refs., 12 figs.