Published May 1, 1996
| Version v1
Journal article
The ARGUS vertex trigger
Creators
- 1. Dortmund Univ. (Germany). Inst. fuer Physik
- 2. Institut fuer Kern- und Teilchenphysik, Technische Universitaet, Dresden (Germany)
- 3. Institut fuer Experimentelle Kernphysik, Universitaet Karlsruhe, Karlsruhe (Germany)
Description
A fast second level trigger has been developed for the ARGUS experiment which recognizes tracks originating from the interaction region. The processor compares the hits in the ARGUS micro vertex drift chamber to 245 760 masks stored in random access memories. The masks which are fully defined in three dimensions are able to reject tracks originating in the wall of the narrow beampipe of 10.5 mm radius. (orig.)
Additional details
Publishing Information
- Journal Title
- Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
- Journal Volume
- 373
- Journal Issue
- 3
- Journal Page Range
- p. 387-405.
- ISSN
- 0168-9002
- CODEN
- NIMAER
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 27054192
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Descriptors DEI
- COMPUTER CODES; DATA TRANSMISSION; DORIS STORAGE RING; DRIFT CHAMBERS; LOGIC CIRCUITS; MEMORY DEVICES; PARTICLE DISCRIMINATION; PARTICLE TRACKS; POSITION SENSITIVE DETECTORS; PROCESS COMPUTERS; REMOTE CONTROL; THREE-DIMENSIONAL CALCULATIONS; TRIGGER CIRCUITS
- Descriptors DEC
- COMMUNICATIONS; COMPUTERS; CONTROL; ELECTRONIC CIRCUITS; MEASURING INSTRUMENTS; MULTIWIRE PROPORTIONAL CHAMBERS; PARTICLE IDENTIFICATION; PROPORTIONAL COUNTERS; PULSE CIRCUITS; RADIATION DETECTORS; STORAGE RINGS