LVL2 Seeds
LL1 provides inputs to a future LVL2 trigger which will seed searches into MuTR data.
Two bits from every symset give the penetration depth.
- Since there are two bits and five penetration depths the bit/gap mapping is programmable.
The symset indices give all the geometrical information needed to project to the vertex and collect MuTR hits.
Future algorithm would extract struck symsets; form H/V pairs w/ consistent depths; match w/ MuTR and generate found-track momenta list; cut on p/depth match, Minv, etc.