A Fastbus module, the Cosmic Logic Unit (CLU), has been designed and built to form a muon trigger using the digital data coming from the limited streamer tubes of the Warm Iron Calorimeter (WIC) of the SLD detector at SLAC. The trigger configuration can be changed simply by downloading new trigger tables to two levels of fast access time RAMs, without interfering with the SLD Data Acquisition System. The module can handle two different types of trigger configurations: one for muons produced in the e+e- collisions, and one for cosmic muons, with the purpose of monitoring and calibrating the whole apparatus on line.
Benvenuti, A., Bertolucci, B., Carpinelli, M., Castaldi, R., Cazzola, U., Dellorso, R., et al. (1991). A Fastbus Trigger Module for the SLD Warm Iron Calorimeter. IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 38(2), 476-479 [10.1109/23.289342].
A Fastbus Trigger Module for the SLD Warm Iron Calorimeter
CARPINELLI, Massimo;
1991
Abstract
A Fastbus module, the Cosmic Logic Unit (CLU), has been designed and built to form a muon trigger using the digital data coming from the limited streamer tubes of the Warm Iron Calorimeter (WIC) of the SLD detector at SLAC. The trigger configuration can be changed simply by downloading new trigger tables to two levels of fast access time RAMs, without interfering with the SLD Data Acquisition System. The module can handle two different types of trigger configurations: one for muons produced in the e+e- collisions, and one for cosmic muons, with the purpose of monitoring and calibrating the whole apparatus on line.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
