Trigger BaBar Notes

BABAR Notes

BABAR Notes that relate to Trigger

Recent:

• BaBar Note # 445 The Configuration Data of the Trigger System
• BaBar Note # 444 Definitions of the Tagged Containers for the BABAR Trigger System

Before the Trigger Preliminary Design Reviews (1997):

• BaBar Note # 380 Design and Simulated Performance of the Level 1 Trigger System
• BaBar Note # 350 Interaction Vertices of Hadrons Produced by Photoproduction of Lost Beam Particle Background Causing Trigger Rates
• BaBar Note # 338 Level 1 Global Trigger Efficiency, Rate and Event Time Jitter Simulation Results
• BaBar Note # 319 Measuring Event Time to an RMS of 10 ns with Drift Chamber Trigger Segments
• BaBar Note # 314 Impact of Cell Inefficiencies on Drift Chamber Trigger Track Finding and PT Discrimination

Before the Trigger Preliminary Design Requirements Review, February 1996:

• BaBar Note # 272 Bhabha Trigger Rates
• BaBar Note # 265 A Fast Silicon Vertex Detector Software Trigger Algorithm
• BaBar Note # 250 Determination of Event Time in the Level 1 Drift Chamber Trigger

Before the Technical Design Report, March 1995:

• BaBar Note # 191 Impact of the Electroproduction of Hadrons on the Trigger
• BaBar Note # 180 Electro-Production Triggers in BaBar
• BaBar Note # 165 Simulation of Trigger Rates due to Beam-Gas Backgrounds
• BaBar Note # 164 Trigger Rates due to Cosmic Ray Muons
• BaBar Note # 162 Initial Design and GEANT Simulation of a Fast Drift Chamber Trigger

Before the Letter of Intent, June 1994:

• BaBar Note # 138 Architecture for Readout Electronics
• BaBar Note # 136 Impact of Backgrounds on the Silicon Vertex Detector Architecture and Detector Trigger
• BaBar Note # 134 Simulated Background Rates in Calorimeter Trigger Towers
• BaBar Note # 133 GEANT Simulation Results for a Fast Calorimeter Trigger

For the Status Report, June 1993:

• BaBar Note # 112 Level 1 Trigger Rate Estimates

Earlier:

• BaBar Note # 88 Backgrounds in the BaBar Drift Chamber
• BaBar Note # 83 Backgrounds in the BaBar CsI Calorimeters
• BaBar Note # 77 The Impact of Two-Photon Physics on a B-Factory Detector
• BaBar Note # 63 Triggering in an Asymmetric B Factory
• BaBar Note # 32 Bhabhas at an Asymmetric B-Factory
• BaBar Note # 22 Triggering and Data Acquisition at a B Factory (At First Glance)
• BaBar Note # 21 Two-Photon Physics at a B-Factory