The top quark event selection, as described in the previous chapter, selects events with four or more jets. In an ideal scenario, two jets arise from a b-quark and an anti b-quark and two …
The D0 Silicon Track Trigger (STT or L2STT) is a dedicated preprocessor in the Level 2 trigger system of the DØ detector. DØ is one of two general purpose detectors at the …