LHCb Trigger For Experts

This page provides information for trigger experts/shifters

Hlt Piquet Guide

HltLine -- Basic Structural Unit of the HLT
TCKs -- Trigger Configuration Keys
MCTCKs -- How to make an 'MC' version of a TCK
PrivateTCK -- Using a private TCK for running on MC with special settings
whichTCK -- How to find out which TCK was used for a given dataset
seeTCK -- How to see if a given TCK exists in the software
newTCK -- How to make a new TCK based on an existing one
re-using a TCK - Re-using a TCK from a previous version of Moore (e.g. for PassThrough and Calibration)
updateL0TCK - Updating the L0 part of a TCK
Hlt triggers naming convention
MDF files -- Creating and running on them
Tracking in HLT
Running the upgrade HLT emulation
Hlt discussion drop box -- for sharing tables, plots etc.
Legacy Trigger --- discussions and plans for rerunning older trigger code in the future, 2015+
HltRunOnePerformanceRev -- WG feedback on the trigger performance in Run-1