X ALGO (pads) X IPU (pads) X (pads) Y (pads) uncorrelated emulation rings. Data: Nov01 ... Y ALGO (pads) Y IPU (pads) Only local maximum. Resolution: 1 pad ...
Persistency - usual recipes from: ... Tested in simple case and works 'out of the box' To persistify classes (the ... Classes to be serialised need to be simple ...
Z0- ee Analysis. By Denis O. Damazio (BNL) (06/28/2004) Presented by ... Start a deeper analysis of LVL1 and LVL2 efficiencies (with Steve Armstrong's help) ...
... Series of tests to determine scalability of control architecture Carried out on 230 node IT ... 2% RoI requests Lvl2 acc = ~2 kHz Event Building N/work ...
Event Filter and Trigger Menu L=1031 Sergio Grancagnolo on behalf of the Muon Trigger software group TrigMoore Seeding Algorithms assume the seed is from LVL2 or a ...
Nonzero Sivers function leads to a left-right asymmetry in the kT of ... Made use of LVL2 Photon filtered data. LVL2 filtered events on EMC tower 3.5 GeV/c ...
more detailed study of LVL1 di-muon trigger. Endcaps : Software Status. We used these data set. ... Reconstruction performed only in the geometrical regions ...
Up to 100 kHz LVL1 rate, up to 3 kHz LVL2/EB rate ... Current algo is cell based with fixed cone 0.4. Speed up by x2 in release 13 (Jonathan Ferland) ...
J/Y'm m- in CuCu 200 GeV. J/Y clearly seen in LVL2 filtered events: MUID ... Results obtained ... Suggest that weekday day-shift machine development continue ...
International Europhysics Conference on High Energy Physics, July 21st-27th 2005, Lisbon, Portugal The First-Level Trigger of ATLAS Johannes Haller (CERN)
ATLAS High Level Trigger Introduction System Scalability Trigger Core Software Development Trigger Selection Algorithms Commissioning & Preparation for Cosmics ...
Title: PowerPoint Presentation Last modified by: Aleandro Nisati Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show Other titles
The final state we are interested in consists of one hard jets two soft jet. ... So far only ATLFAST has been used). Nevertheless, the selection is flexible. ...
H FTK update. Catalin, Tony. FTK meeting, 9/7/2006. Recap: H with FTK ... Eric and Alan pointed us to the latest dijet study by Pilar Casado (IFAE, Barcelona) ...
ATLAS HLT/DAQ V. Vercesi for the ATLAS Italia HLT/DAQ Group S. Falciano (Roma1) Coordinatore Commissioning HLT A. Negri (Irvine, Pavia) Coordinatore Event Filter ...
... (E.M. and Hadronic) or of the whole object. Independent Component Analysis Analysis which relies on high order statistics, in order to separate independent sources.
Title: Ein Universum voller Teilchen Last modified by: Martin zur Nedden Document presentation format: Custom Other titles: Times New Roman StarSymbol Arial Symbol ...
TrigMoore: Status, Plans, Possible Milestones Moore in HLT- status and ongoing work Package under the CVS directory: Trigger/TrigAlgorithms/TrigMoore A sort of ...
Prospects for Studying Heavy Quarkonia with ATLAS at the LHC Armin NAIRZ CERN on behalf of the ATLAS B-Physics Group Heavy Quarkonium Workshop, FNAL, September 20-22 ...
PHENIX continues to take physics data. Pretty good weekend 4/29 5/1. Minor DAQ issues addressed ... Improvements to PHENIX duty cycle. No major detector ...
In the meantime, Francesca Sarri pointed us to her own ntuples, which have only ... Francesca does not have the dijet trigger rates in her talk, but rather points ...
Title: Pr sentation PowerPoint Last modified by: derue Document presentation format: Personnalis Other titles: Times New Roman Helvetica HG Mincho Light J ...
Title: Moore per l'HLT/EF Author: Gabri Last modified by: cataldi Created Date: 2/22/2003 10:43:01 PM Document presentation format: Presentazione su schermo
Road. Detector Layers ... it turns out CDFII has been doing ... How to pick the ATLAS data? Fast Track few (Road Finder) CPUs. ROB. offline. quality ...
But increasingly difficult to select the interesting events ... Throw away less interesting events. Keep all of the good events(or as many as possible) ...
Trigger Requirements first thoughts from Alessandro Di Mattia, Giovanni Siragusa, Sergio Grancagnolo, Andrea Ventura, Michela Biglietti, Diana Scannicchio
'Hash multimap' provides optimal implementation: Constant retrieval time ... number of elements within the hash multimap) has no effect on the retrieval time ...
The Event Filter is the 3rd stage of the online selection chain. ... Online: ... Optimum way to do this is not clear. Should existing sums be adjusted also? ...
The ATLAS Trigger and Data Acquisition System. John Strong ... Nagasaki IAS, Naples, Naruto UE, New Mexico, Nijmegen, Northern Illinois, BINP Novosibirsk, ...
Dead-time was not the only problem. Experiments focussed on ... Based on coarse granularity. data from calo and mu only. Typically, there are. 1-2 RoI/event ...
Federal University of Rio de Janeiro - UFRJ. Brazilian Center for Physics Research - CBPF ... Data compaction (segmented principal component analysis) ...
ATLAS Trigger/DAQ Read-Out-Buffer (RobIn) Prototype Outline Read-Out Environment RobIn (HW, SW) Status + Future Work on behalf of the ATLAS TDAQ Dataflow Group