The Upgrade of the ATLAS Tile Calorimeter Readout Electronics for Phase II

International Workshop on Discovery Physics at the LHC

Reed, Robert Graham^1,1

School of Physics, University of the Witwatersrand, Johannesburg, South Africa^1

关键词: Back ends;    Future architectures;    Large Hadron Collider;    Phase II;    Proof of principles;    Readout Electronics;    Tile calorimeters;    TileCal;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/623/1/012024/pdf
DOI  :  10.1088/1742-6596/623/1/012024

来源: IOP

【 摘 要 】

The Large Hadron Collider at CERN is scheduled to undergo a major upgrade, called the Phase II Upgrade, in 2022. The ATLAS Tile Calorimeter (TileCal) community will do major modifications to the sub-detector to account for the increased luminosity. More specifically, a large proportion of the current front and back-end electronics will be upgraded in order to digitize all signals generated in the Calorimeters. A Demonstrator program has been established, which combines the current and future architectures, as a proof of principle. The insertion of the first demonstrator is planned for the end of 2015.