The ZEUS Third Level Trigger

 

A schematic of the physics studied in ZEUS

 

 

 

 

 

 

 

This is me setting up the prototype of the ZEUS TLT. It's the 9th floor corner office, now a graduate student office. This photograph was probably taken around 1984; the TLT was still envisaged as consisting of 100 Fermilab ACP-I boards

 

Some Early Thoughts circa 1984