THE JETSET BARREL DRIFT-TUBE (STRAW) CHAMBER

Citation
Nh. Hamann et al., THE JETSET BARREL DRIFT-TUBE (STRAW) CHAMBER, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 346(1-2), 1994, pp. 57-74
Citations number
39
Categorie Soggetti
Nuclear Sciences & Tecnology","Physics, Particles & Fields","Instument & Instrumentation",Spectroscopy
ISSN journal
01689002
Volume
346
Issue
1-2
Year of publication
1994
Pages
57 - 74
Database
ISI
SICI code
0168-9002(1994)346:1-2<57:TJBD(C>2.0.ZU;2-E
Abstract
A charged-particle tracking chamber consisting of about 1400 individua l drift tubes (''straws'') has been designed and built for the experim ent PS202 (JETSET), installed in the antiproton storage ring LEAR at C ERN. The design considerations, the development of several new techniq ues, and the construction of the detector are described. A complex sys tem of front-end electronics, specially developed for the chamber, pro vides drift-time as well as charge-division measurements. Calibration procedures for obtaining three-dimensional space information for charg ed-particle tracks are described. The performance of the chamber achie ved in the actual experiment is discussed.