Speaker
ATLAS LAr Calorimeter group
Description
Electronics developments are ongoing for the trigger readout of the ATLAS Liquid-Argon Calorimeter towards the Phase-I upgrade scheduled in the LHC shut-down period of 2019-2020. The LAr Trigger Digitizer system will digitize 34000 channels at a 40 MHz sampling with 12 bit precision after the bipolar shaper at the front-end system, and transmit to the LAr Digital Processing system in the back-end to extract the transverse energies. Results of ASIC developments including QA and radiation hardness evaluations, performances of the final prototypes and results of the system integration tests will be presented along with the overall system design.
| Minioral | Yes |
|---|---|
| Description | LAr Trigger |
| Speaker | ATLAS |
| Institute | CERN |
| Country | Switzerland |
Primary authors
Nicolas Morange
(Université Paris-Saclay (FR))
ATLAS LAr Calorimeter group
