High-P-T trigger for HERA-B experiment

Authors
Balagura, V Belyaev, I Chistov, R Danilov, M Eiges, V Mizuk, R Popov, V Tikhomirov, I
Citation
V. Balagura et al., High-P-T trigger for HERA-B experiment, NUCL INST A, 453(1-2), 2000, pp. 412-416
Citations number
9
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences","Instrumentation & Measurement
Journal title
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
ISSN journal
01689002 → ACNP
Volume
453
Issue
1-2
Year of publication
2000
Pages
412 - 416
Database
ISI
SICI code
0168-9002(20001011)453:1-2<412:HTFHE>2.0.ZU;2-C
Abstract
The high-P-T trigger provides valuable extension for the physics capabiliti es of HERA-B fixed target experiment. Trigger performs fast and effective s election of various B meson decay modes important for CP violation and B-s mixing rate measurements. HERA-B high-P-T trigger is built up of three laye rs of gas detectors placed inside the magnet area. Tests with full-scale de tector modules have been done in real conditions. The installation of trigg er components in the HERA-B detector is nearly completed. (C) 2000 Elsevier Science B.V. All rights reserved.