002819881 001__ 2819881
002819881 003__ SzGeCERN
002819881 005__ 20220802130104.0
002819881 0247_ $$2DOI$$9EDP Sciences$$a10.1051/epjconf/202125301002
002819881 0248_ $$aoai:cds.cern.ch:2819881$$pcerncds:FULLTEXT$$pcerncds:CERN:FULLTEXT$$pcerncds:CERN
002819881 035__ $$9https://inspirehep.net/api/oai2d$$aoai:inspirehep.net:1989748$$d2022-07-26T14:02:02Z$$h2022-07-27T04:00:02Z$$mmarcxml
002819881 035__ $$9Inspire$$a1989748
002819881 041__ $$aeng
002819881 100__ $$aArgos, Fernando Carrió[email protected]$$uValencia U., IFIC
002819881 245__ $$9EDP Sciences$$aThe Data Acquisition System for the ATLAS Phase-II Tile Calorimeter Demonstrator
002819881 260__ $$c2021
002819881 300__ $$a4 p
002819881 520__ $$9EDP Sciences$$aThe Tile Calorimeter (TileCal) is the central hadronic calorimeter of the ATLAS experiment at Large Hadron Collider (LHC). The TileCal readout system consists of about 10,000 channels. In 2025, the LHC will be upgraded leading into the High Luminosity LHC (HL-LHC). The HL-LHC will be capable to deliver an instantaneous luminosity up to seven times compared to the LHC nominal luminosity. The TileCal Phase-II upgrade will replace the majority of the on-detector and off-detector electronics using a new readout schema for the HL-LHC era. The on-detector electronics will digitize and transmit calorimeter signals to the off-detector electronics at the bunch crossing frequency. In the counting rooms, the off-detector electronics will store the digitized samples in pipelined buffers and compute reconstructed trigger objects for the first level of trigger.The TileCal Phase-II upgrade project has undertaken an extensive R&D; program which includes the development of a Demonstrator module to evaluate the performance of the new clock and readout architecture for the HL-LHC. A Demonstrator module containing the upgrade on-detector readout electronics was built, tested during several test beam campaigns, and inserted into the ATLAS experiment. The Demonstrator module is operated and read out using a Tile PreProcessor (TilePPr) Demonstrator which enables backward compatibility with the present ATLAS Trigger and Data AcQuisition and the Timing, Trigger and Command systems.This contribution describes the components of the clock distribution and data acquisition system for the Demonstrator module, and its implementation in the ATLAS experiment.Key words: Data Acquisition Systems / Calorimetry / High Energy Physics
002819881 540__ $$aCC-BY-4.0$$bEDP Sciences$$uhttps://creativecommons.org/licenses/by/4.0/
002819881 542__ $$dThe Authors$$g2021
002819881 595__ $$aFor annual report
002819881 65017 $$2SzGeCERN$$aDetectors and Experimental Techniques
002819881 6531_ $$9author$$aData Acquisition Systems
002819881 6531_ $$9author$$aCalorimetry
002819881 6531_ $$9author$$aHigh Energy Physics
002819881 690C_ $$aARTICLE
002819881 690C_ $$aCERN
002819881 693__ $$aCERN LHC$$eATLAS
002819881 693__ $$pCERN HL-LHC
002819881 710__ $$gATLAS Tile Calorimeter System Collaboration
002819881 773__ $$c01002$$pEPJ Web Conf.$$v253$$wC21-06-21$$y2021
002819881 7870_ $$iSlides$$rATL-TILECAL-SLIDE-2021-305$$w2774321
002819881 8564_ $$82380679$$s744457$$uhttps://cds.cern.ch/record/2819881/files/document.pdf$$yFulltext
002819881 960__ $$a13
002819881 962__ $$b2771661$$k01002$$nprague20210621
002819881 980__ $$aARTICLE
002819881 980__ $$aConferencePaper