# CERN Accelerating science

RESTRICTED ATLAS COLLECTIONS
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# ATLAS Notes

2019-12-06
11:53
 Tile TDAQ interface module for the Phase-II Upgrade of the ATLAS Tile Calorimeter / Yue, Xiaoguang (Kirchhoff-Institut f\"{u}r Physik) In order to meet the requirements for the High-Luminosity Large Hadron Collider (HL-LHC), a completely new architecture will be used to redesign the readout electronics of the ATLAS Tile Calorimeter (TileCal) system for the ATLAS Phase-II Upgrade. [...] ATL-TILECAL-PROC-2019-011. - 2019. - 4 p. Original Communication (restricted to ATLAS) - Full text

2019-12-04
18:32
 SCA eXtension: a Design for FPGA Parameter Configuration within the ATLAS DAQ Scheme / Bakalis, Christos (National Technical University of Athens) The foreseen upgrades of the Large Hadron Collider (LHC) are expected to increase the demand in throughput of the front-end and back-end electronics that support the readout of the LHC detectors. [...] ATL-DAQ-PROC-2019-034. - 2019. - 2 p. Original Communication (restricted to ATLAS) - Full text

2019-12-04
00:54
 Precision electroweak measurements with ATLAS / Andari, Nansi (IRFU, CEA, Université Paris-Saclay) Proceedings for EPS conference: The electroweak sector of the Standard Model can be tested via precision measurements of fun- damental observables. [...] ATL-PHYS-PROC-2019-163. - 2019. - 6 p. Original Communication (restricted to ATLAS) - Full text

2019-12-02
19:57
 Commissioning the new detector interface for the ATLAS trigger and readout system / Ilic, Nikolina (Radboud University Nijmegen and NIKHEF) During the next major shutdown from 2019-2020, the ATLAS experiment at the LHC at CERN will adopt the Front-End Link eXchange (FELIX) system as the interface between the data acquisition, detector control and TTC (Timing, Trigger and Control) systems and new or updated trigger and detector front-end electronics. [...] ATL-DAQ-PROC-2019-033. - 2019. - 9 p. Original Communication (restricted to ATLAS) - Full text

2019-12-02
13:14
 The ATLAS Hardware Track Trigger design towards first prototypes / Dittmeier, Sebastian Johannes (Physikalisches Institut) ; ATLAS TDAQ Collaboration For the High-Luminosity LHC, planned to start in 2026, the ATLAS experiment will be equipped with the Hardware Tracking for the Trigger (HTT) system, a dedicated hardware system able to reconstruct tracks in the silicon detectors with short latency. [...] ATL-DAQ-PROC-2019-032. - 2019. - 9 p. Original Communication (restricted to ATLAS) - Full text

2019-12-01
18:54
 MONITORING AND ACCOUNTING FOR THE DISTRIBUTED COMPUTING SYSTEM OF THE ATLAS EXPERIMENT / ATLAS Collaboration ATLAS developed over the years a large number of monitoring and accounting tools for distributed computing applications. [...] ATL-SOFT-PROC-2019-010. - 2019. - 7 p. Original Communication (restricted to ATLAS) - Full text

2019-12-01
15:20
 Top mass measurements in ATLAS and CMS / Vanadia, Marco (INFN Roma Tor Vergata and Universita' di Roma Tor Vergata, Dipartimento di Fisica) An overview on recent top quark mass measurements performed by the ATLAS and CMS experiments on LHC $pp$ collision data is presented ATL-PHYS-PROC-2019-162. - 2019. - 4 p. Original Communication (restricted to ATLAS) - Full text

2019-11-28
23:24
 Searches for strongly interacting SUSY particles (incl. stop) / Bogavac, Danijela (Institut de Fisica d'Altes Energies (IFAE), Barcelona Institute of Science and Technology, Barcelona, Spain) Supersymmetry is one of the most popular extensions of the Standard Model that aims to fill some of the gaps. [...] ATL-PHYS-PROC-2019-161. - 2019. - 8 p. Original Communication (restricted to ATLAS) - Full text

2019-11-28
23:21
 EI3 – The ATLAS EventIndex for LHC Run 3 / ATLAS Collaboration Since 2015 the ATLAS Event Index provides a good and reliable service for the initial use cases (mainly event picking) and several additional ones, such as production consistency checks, duplicate event detection and measurements of the overlaps of trigger chains and derivation datasets. [...] ATL-SOFT-PROC-2019-009. - 2019. - 7 p. Original Communication (restricted to ATLAS) - Full text

2019-11-28
12:48
 DATA KNOWLEDGE BASE: METADATA INTEGRATION SYSTEM FOR HENP EXPERIMENTS / Golosova, Marina (CERN Tier-0) ; Grigoryeva, Maria (M.V.Lomonosov Moscow State University) ; Aulov, Vasilii (NRC Kurchatov Institute Tier site) ; Kaida, Anastasiia (NRC Kurchatov Institute Tier site) ; Borodin, Mikhail (University of Iowa) HENP experiments, especially the long-living ones like the ATLAS experiment at the LHC, have a diverse and evolving ecosystem of information systems that help scientists to organize research processes -- such as data handling (including data taking, simulation, processing, storage, and access), preparing and discussion of publications, etc. [...] ATL-SOFT-PROC-2019-008. - 2019. - 6 p. Original Communication (restricted to ATLAS) - Full text

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