Loading...
The run IIb trigger upgrade for the DO experiment
Wilson, Graham Wallace Padley, P. Olsen, Jamieson Narain, M. Mitrevski, J. Le Du, P. Laurens, P. Johnson, M. W. Johns, K. Hirosky, R.
Wilson, Graham Wallace
Padley, P.
Olsen, Jamieson
Narain, M.
Mitrevski, J.
Le Du, P.
Laurens, P.
Johnson, M. W.
Johns, K.
Hirosky, R.
Citations
Altmetric:
Abstract
The increase in instantaneous luminosity anticipated in Run IIb of the Tevatron collider at Fermilab requires increased background rejection capabilities from the trigger system of the DO detector. A set of upgrades is under way to improve triggering at level 1 in the calorimeter and tracker, and at level 2 in the silicon track trigger and software triggers. Reductions of up to a factor of ten on the rates of high transverse momentum triggers are anticipated with the upgrades described.
Description
©2004 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Date
2004-06
Journal Title
Journal ISSN
Volume Title
Publisher
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Collections
Research Projects
Organizational Units
Journal Issue
Keywords
Digital filters, Field programmable gate arrays, Hadrons, Particle collisions, Tracking, Triggering, Nuclear Science & Technology, Clustering methods, Engineering, Electrical & Electronic
Citation
Wilson, G; M; Hirosky, R; Johns, K; Johnson, M; Laurens, P; Le Du, P; Mitrevski, J; Narain, M; Olsen, J; Padley, P. The run IIb trigger upgrade for the DO experiment. June 2004. 51(3, Part 1): 340-344.