The trigger system for the Collider Detector Facility
Conference
·
· IEEE Trans. Nucl. Sci.; (United States)
OSTI ID:5948798
The trigger logic for the Collider Detector Facility (CDF) at Fermilab is described. An analog/digital system constructs triggers based on clusters of energy in the calorimetry. These triggers are then combined with signals from the muon and central tracking systems to make a global trigger. Two levels of trigger logic have been implemented: a 'Level 1' trigger which is dead-timeless, and a more sophisticated Level 2 trigger. The rejection factor provided by these two systems will be 10/sup 3/ - 10/sup 4/.
- Research Organization:
- The Univ. of Chicago
- OSTI ID:
- 5948798
- Report Number(s):
- CONF-851009-
- Conference Information:
- Journal Name: IEEE Trans. Nucl. Sci.; (United States) Journal Volume: NS-33:1
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
43 PARTICLE ACCELERATORS
430303* -- Particle Accelerators-- Experimental Facilities & Equipment
440104 -- Radiation Instrumentation-- High Energy Physics Instrumentation
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
ANALOG SYSTEMS
CALORIMETRY
CDF
CIRCUIT THEORY
COMPUTER-AIDED DESIGN
DIGITAL SYSTEMS
ELECTRONIC CIRCUITS
ELEMENTARY PARTICLES
FERMIONS
LEPTONS
MATHEMATICAL LOGIC
MUONS
PARTICLE TRACKS
PULSE CIRCUITS
SIGNALS
TRIGGER CIRCUITS
430303* -- Particle Accelerators-- Experimental Facilities & Equipment
440104 -- Radiation Instrumentation-- High Energy Physics Instrumentation
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
ANALOG SYSTEMS
CALORIMETRY
CDF
CIRCUIT THEORY
COMPUTER-AIDED DESIGN
DIGITAL SYSTEMS
ELECTRONIC CIRCUITS
ELEMENTARY PARTICLES
FERMIONS
LEPTONS
MATHEMATICAL LOGIC
MUONS
PARTICLE TRACKS
PULSE CIRCUITS
SIGNALS
TRIGGER CIRCUITS