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CERN Document Server Pronađeno je 40 zapisa  1 - 10slijedećikraj  idi na zapis: Pretraživanje je potrajalo 0.53 sekundi 
1.
Building Scalable Analysis Infrastructure for ATLAS / Gardner Jr, Robert William (University of Chicago (US)) ; Lancon, Eric (Brookhaven National Laboratory (US)) ; Vukotic, Ilija (University of Chicago (US)) ; Bryant, Lincoln (University of Chicago (US)) ; Golnaraghi, Farnaz (University of Chicago (US)) ; Stephen, Judith Lorraine (University of Chicago (US)) ; Taylor, Ryan (University of Victoria (CA)) ; Hu, Fengping (University of Chicago (US)) /ATLAS Collaboration
We explore the adoption of cloud-native tools and principles to forge flexible and scalable infrastructures, aimed at supporting analysis frameworks being developed for the ATLAS experiment in the High Luminosity Large Hadron Collider (HL-LHC) era. The project culminated in the creation of a federated platform, integrating Kubernetes clusters from various providers such as Tier-2 centers, Tier-3 centers, and from the IRIS-HEP Scalable Systems Laboratory, a National Science Foundation project. [...]
ATL-SOFT-SLIDE-2024-560.- Geneva : CERN, 2024 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
Detaljnije - Slični zapisi
2.
The CELESTA CubeSat In-Flight Radiation Measurements and Their Comparison With Ground Facilities Predictions / Coronetti, Andrea (CERN) ; Zimmaro, Alessandro (CERN) ; Alía, Rubén García (CERN) ; Danzeca, Salvatore (CERN) ; Masi, Alessandro (CERN) ; Slipukhin, Ivan (CERN) ; Amodio, Alessio (CERN) ; Dijks, Jasper (CERN) ; Peronnard, Paul (CERN) ; Secondo, Raffaello (CERN) et al.
The CELESTA CubeSat has employed radiation monitors developed by the Conseil Européen pour la Recherche Nucléaire (CERN) Centre, used for measuring the radiation environment at accelerators, to measure the space radiation field in a medium-Earth orbit (MEO). The technology is based on three static random-access memories (SRAMs) that are sensitive to single-event upsets (SEUs) and single-event latchups (SELs). [...]
2024 - 8 p. - Published in : IEEE Trans. Nucl. Sci.
Fulltext: PDF;
In : Conference on Radiation and its Effects on Components and Systems (RADECS 2023), Toulouse, France, 25 - 29 Sep 2023, pp.1623-1630
Detaljnije - Slični zapisi
3.
Operational Intelligence in the ATLAS Continuous Integration System / Undrus, Alexander (Brookhaven National Laboratory (US)) /ATLAS Collaboration
The ATLAS Continuous Integration (CI) System is the major component of the ATLAS software development infrastructure, synchronizing efforts of several hundred software developers working around the world and around the clock. Powered by 700 fast processors, it is based on the ATLAS GitLab code management service and Jenkins CI server and performs daily up to 100 ATLAS software builds probing the code changes proposed in merge requests. [...]
ATL-SOFT-SLIDE-2023-153.- Geneva : CERN, 2023 - 18 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : 26th International Conference on Computing in High Energy & Nuclear Physics, Norfolk, Virginia, Us, 8 - 12 May 2023
Detaljnije - Slični zapisi
4.
Big Data Tools and Cloud Services for High Energy Physics Analysis in TOTEM Experiment / Avati, Valentina (AGH-UST, Cracow) ; Blaszkiewicz, Milosz (AGH-UST, Cracow) ; Bocchi, Enrico (CERN) ; Canali, Luca (CERN) ; Castro, Diogo (CERN) ; Cervantes, Javier (CERN) ; Grzanka, Leszek (AGH-UST, Cracow) ; Guiraud, Enrico (CERN) ; Kaspar, Jan (CERN) ; Kothuri, Prasanth (CERN) et al.
The High Energy Physics community has been developing dedicated solutions for processing experiment data over decades. However, with recent advancements in Big Data and Cloud Services, a question of application of such technologies in the domain of physics data analysis becomes relevant. [...]
2019 - 2 p. - Published in : 10.1109/UCC-Companion.2018.00018
In : 11th IEEE/ACM International Conference on Utility and Cloud Computing Companion, Zurich, Switzerland, 17 - 20 Dec 2018, pp.5-6
Detaljnije - Slični zapisi
5.
Simulating HEP Workflows on Heterogeneous Architectures / Leggett, Charles (LBL, Berkeley) ; Shapoval, Illya (LBL, Berkeley) /ATLAS
The next generation of supercomputing facilities, such as Oak Ridge's Summit and Lawrence Livermore's Sierra, show an increasing use of GPGPUs and other accelerators in order to achieve their high FLOP counts. This trend will only grow with exascale facilities. [...]
2018 - 1 p. - Published in : 10.1109/eScience.2018.00087
In : 14th eScience IEEE International Conference, Amsterdam, Netherlands, 29 Oct - 1 Nov 2018, pp.343
Detaljnije - Slični zapisi
6.
Understanding the Performance of a Prototype of a WLCG Data Lake for HL-LHC / Schovancová, Jaroslava (CERN) ; Campana, Simone (CERN) ; Espinal Curull, Xavier (CERN) ; Girone, Maria (CERN) ; Kadochnikov, Ivan (Dubna, JINR) ; McCance, Gavin John (CERN)
Storage is identified as one of the main challenges for WLCG in the next decade in the computing strategy document for HL-LHC [1]. Extrapolating todays computing models, the ATLAS and CMS experiments alone would need one order of magnitude more storage resources than what could be provided by the funding agencies. [...]
2018 - 2 p. - Published in : 10.1109/eScience.2018.00080
In : 14th eScience IEEE International Conference, Amsterdam, Netherlands, 29 Oct - 1 Nov 2018, pp.332-333
Detaljnije - Slični zapisi
7.
A Verification Platform to provide the Functional, Characterization and Production testing for the VFAT3 ASIC / Petrow, H (Lappeenranta U. Tech.) ; Aspell, P (CERN) ; Bravo, C (UCLA, Los Angeles (main)) ; Dabrowski, M (CERN) ; De Lentdecker, G (U. Brussels (main)) ; Leroux, P (Leuven U.) ; De Robertis, G (INFN, Bari) ; Irshad, A (Unlisted, PK) ; Lenzi, T (U. Brussels (main)) ; Licciulli, F (INFN, Bari) et al.
VFAT3 is a front-end ASIC designed for the readout of GEM detectors in the CMS Muon system. The strategy for the chip design was to design the full chip at once but provide extensive test and debug facilities for individual characterization of each internal chip module. [...]
2018 - 3 p. - Published in : 10.1109/NSSMIC.2017.8532822
In : 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC 2017), Atlanta, Georgia, USA, 21 - 28 Oct 2017, pp.8532822
Detaljnije - Slični zapisi
8.

IT-PHO-CCC-2018-001
© 2018-2022 CERN 		CERN computing facilities views from 2018
CERN computing facilities views from 2018
28-08-2018
More >>
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9.
Large-scale DAQ tests for the LHCb upgrade / Falabella, Antonio (INFN, CNAF) ; Manzali, Matteo (Ferrara U.) ; Giacomini, Francesco (INFN, CNAF) ; Marconi, Umberto (INFN, Bologna) ; Voneki, Balasz (CERN) ; Neufeld, Niko (CERN) ; Valat, Sebastian (CERN)
The Data Acquisition (DAQ) of the LHCb experiment[1] will be upgraded in 2020 to a high-bandwidth trigger-less readout system. In the new DAQ event fragments will be forwarded to the to the Event Builder (EB) computing farm at 40 MHz. [...]
2016 - 2 p. - Published in : 10.1109/RTC.2016.7543156
In : 20th IEEE-NPSS Real Time Conference, Padua, Italy, 5 - 10 Jun 2016
Detaljnije - Slični zapisi
10.
Evolution and experience with the ATLAS Simulation at Point1 Project / ATLAS Collaboration
The Simulation at Point1 project is successfully running standard ATLAS simulation jobs on the TDAQ HLT resources. [...]
ATL-SOFT-PROC-2017-049. - 2017. - 6 p.
Original Communication (restricted to ATLAS) - IOP Open Access Article - Full text
Detaljnije - Slični zapisi

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