Add new chain for ATR-28443 (!68258) · Merge requests · atlas / athena

The source project of this merge request has been removed.

Shaoguang Wu requested to merge (removed):ATR-28443-Zqq into main Jan 22, 2024

Related to ATR-28443

Testing some new HLT chains for H -> Zgamma decays.

With the available DJMASS cuts, the efficiency is too low.

Try using DJMASS300j35, and consider adding additional deltaR cuts to suppress rates.

The performance of these chains is attached

Add new chain for ATR-28443