Speaker
Description
The trigger and readout electronics for the thin gap chamber (TGC) detector at the ATLAS experiment will be replaced to fully exploit the physics potential of HL-LHC. For a flexible and highly efficient trigger algorithm, the new on-detector boards transmit data of all TGC hits at every bunch crossing to the off-detector boards to reconstruct muon tracks. In 2025, a major milestone was achieved: the completion of the fabrication and quality check of the on-detector boards. The initial values of the parameters and a framework for parameter management have been prepared and functionality has been demonstrated with the actual chambers and cables in the ATLAS detector area. This poster describes the design of the new system and recent achievements.
