SN0180 : A possible level 0 trigger scheme for STAR EMC

Author(s):D. Underwood
Date:Sep. 12, 1994
File(s):sn0180.ps.gz
Abstract:We propose a level 0 trigger for the STAR Electromagnetic Calorimeter, EMC, which provides a global energy sum and sums over cells appropriate for triggering on direct gammas and jets. It is implemented in analog at low level and digitally with FPGA's at higher level. It will provide trigger information in less than 800 nanoseconds
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Category:Technical