[PDF] Top 20 CMS data processing workflows during an extended cosmic ray run

... other CMS Institutes, and ac- knowledge support from: FMSR (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, and FAPESP (Brazil); MES (Bulgaria); CERN; CAS, MoST, and NSFC (China); COLCIEN- CIAS (Colombia); ... Voir le document complet

... LHC run 1 to be the Tier-1 storage model. The model foresees that workflows will run at the site which holds the custodial tape replica of the ...different workflows for inputs stored at ... Voir le document complet

... more data become available, comparisons of results from (b) and (c) yield highly sensitive tests of systematic errors in ...available data, namely cosmic rays (a and c) and beam-halo muons from ... Voir le document complet

... 3 Data samples, alignment, event selection and simulation The CMS collaboration conducted a month-long data taking exercise known as the Cosmic Run At Four Tesla (CRAFT) during ... Voir le document complet

... the CMS Collaboration conducted a month-long data taking exercise known as the Cosmic Run At Four Tesla (CRAFT) with the goal of commissioning the experiment for extended operation ... Voir le document complet

... 5.5 Data Operations The average data-taking run length during CRAFT was slightly more than 3 hours, and four runs exceeded 15 hours without interruption (one run exceeded 24 ...a ... Voir le document complet

... PMTs and electronics The light produced by particles is detected by three PMTs looking downward in the water through windows of clear polyethylene. They are positioned at 1.2 m from the tank center axis in an ... Voir le document complet

... Fermi-LAT data and softens to E ...HAWC data ( Bartoli et ...other extended TeV sources in these crowded directions. The γ-ray luminosity does not exceed a few percent of the wind power in the ... Voir le document complet

... output data, our approach offers more flexibility on input and output ...output data, that creates new ...on data types and ...Our data abstractions could be enriched from ontologies, ... Voir le document complet

... of data in workflows of tasks, it is not possible to define a ...a data would depend on itself. Hence, task-based workflows are always Directed and Acyclic Graphs ... Voir le document complet

... I con- structed a signal chain for measurement, collected data for muon energies with the goal of constructing the muon energy spectrum from different Cerenkov spec[r] ... Voir le document complet

... 4.1 Antenna buffering Bu ffers are foreseen in the current SKA design to temporarily store beam-formed quantities. For air- shower detection these bu ffers would need to additionally store the raw signals digitised at ... Voir le document complet

... Finally, in the 450 –500 ms interval, the significant interaction between Prime Type and Laterality ( Table 2 ) showed that at midline electrodes, the unrelated condition exhibited a signi fi- cantly larger positive peak ... Voir le document complet

... antenna data should be strongly ...for an uncorrelated event is much bigger, its arrival direction given by the an- tennas being often close to the ...to an energy threshold of about ... Voir le document complet

... image processing this approach is often preferred to deal with ...While an overestimation of noise would cause a reduction of visibility of anatomical structures, an underes- timation would overshoot ... Voir le document complet

... image processing), evaluation of the accuracy and robustness of image processing algorithms is very difficult ...as an unknown variable that has to be estimated (along with its ...WS. Data ... Voir le document complet

... of data in a large database, we propose an analytical and probabilistic approach that allows the evaluation of the quality of database object instances and takes into account this evaluation for elaborating ... Voir le document complet

... luminosity data from the BCM had to be made. These data, dedicated for luminosity measurement with the BCM, are available as LB-averages, ...luminosity data are based on a hit in any of the four ... Voir le document complet

... of data per day, ...of data involved, and the multi-disciplinary nature of the tasks, as it requires biological data produc- tion, data analysis, mathematical and biological modeling, and ... Voir le document complet

... AN ALTERNATIVE SOFTWARE SOLUTION FOR GC×GC-MS DATA PROCESSING Lena Dubois 1 , Pierre-Hugues Stefanuto 2 , Delphine Zanella 2 , Jean-Francois Focant 2 1 Department of Chemistry - University of Liège, ... Voir le document complet