A possible level 0 trigger scheme for the STAR EMC [report]

D. Underwood
1994 unpublished
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. I w i l l provide trigger information in less than 800 nanoseconds.
doi:10.2172/85043 fatcat:npvckwhhenbmxks6xd3jtbyncy