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CERN Document Server 1,316 notices trouvées  1 - 10suivantfin  aller vers la notice: La recherche a duré 0.58 secondes. 
1.
Measurement of SciFi hit resolution at LHCb / Zhao, Ya (Heidelberg University (DE)) ; Dufour, Laurent (CERN) ; Hulsbergen, Wouter (Nikhef National institute for subatomic physics (NL)) ; Gao, Zihan (Peking University (CN)) ; Leverington, Blake (Heidelberg University (DE)) ; Xu, Zehua (CERN)
The SciFi hit resolution is studied using 2024 data at LHCb. The algorithm to determine the hit resolution is presented. [...]
LHCb-PUB-2025-005; CERN-LHCb-PUB-2025-005.- Geneva : CERN, 2025
Notice détaillée - Notices similaires
2.
The ATLAS ITk Strip Detector System for the Phase-II LHC Upgrade / Duden, Emily Rose (Brandeis University (US))
ATLAS is currently preparing for the HL-LHC upgrade, with an all-silicon Inner Tracker (ITk) that will replace the current Inner Detector. [...]
ATL-ITK-PROC-2024-048. - 2024 - 7.
Original Communication (restricted to ATLAS) - Full text
Notice détaillée - Notices similaires
3.
The Iterative CLustering (TICL) (v5a) reconstruction at the CMS Phase-2 High Granularity Calorimeter Endcap /CMS Collaboration
In this note we show the development and results achieved with the new version of The Iterative CLustering (TICL) (version 5a), being developed for particle flow reconstruction in CMS during Phase 2 of the LHC, using the High Granularity Calorimeter (HGCAL). Version 5a means that is the alpha version, the first pre-release of TICLv5 as its development is still ongoing and will be closed at the end of 2024. This new version consists in two new algorithms added for the Linking step, better usage of the timing information and a better TICLCandidate reconstruction. The first algorithm introduced is dedicated for the E/Gamma reconstruction, and it consists of a DNN that replaces the current Mustache Superclustering for the electron and photon superclustering. The second algorithm, instead, replaces the Geometrical Linking algorithm that was introduced with TICLv4. This new algorithm recovers the inefficiencies of the old Geometrical Linking, trying to collect as much energy as possible looking also around the core of the shower. Lots of improvements have been made also on the HGCAL Trackster time information and on its usage. [...]
CMS-DP-2024-124; CERN-CMS-DP-2024-124.- Geneva : CERN, 2024 - 22 p. Fulltext: PDF;
Notice détaillée - Notices similaires
4.
Expected Tracking Performance of the ATLAS Inner Tracker at the High-Luminosity LHC / ATLAS Collaboration
The high-luminosity phase of LHC operations (HL-LHC), will feature a large increase in simultaneous proton-proton interactions per bunch crossing up to 200, compared with a typical leveling target of 64 in Run 3. [...]
arXiv:2412.15090 ; CERN-EP-2024-342. - 2024 - 52.
Fulltext - Previous draft version - Fulltext
Notice détaillée - Notices similaires
5.
Track momentum resolution measurement for Run 3 at LHCb / Zhao, Ya (Heidelberg University (DE)) ; Dufour, Laurent (CERN) ; Gao, Zihan (Peking University (CN)) ; Hulsbergen, Wouter (Nikhef National institute for subatomic physics (NL)) ; Wang, Mengzhen (CERN) ; Xu, Zehua (CERN)
The long track momentum resolution is a key metric for evaluating the performance of the tracking system at LHCb . This document presents the methodology to measure the long track momentum resolution. [...]
LHCb-PUB-2024-009; CERN-LHCb-PUB-2024-009.- Geneva : CERN, 2024
Notice détaillée - Notices similaires
6.
ATLAS Trigger Upgrades / Hillier, Stephen (University of Birmingham (GB)) /ATLAS Collaboration
Invited talk, no abstract..
ATL-DAQ-SLIDE-2024-636.- Geneva : CERN, 2024 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : Triggering Discoveries in High Energy Physics III, Vysoke Tatry, Sk, 9 - 13 Dec 2024
Notice détaillée - Notices similaires
7.
Development of a MAPS-based upstream tracker for the LHCb upgrade II / Liu, Shuaiyi (Beijing, Inst. High Energy Phys.) ; Feng, Mingjie (Beijing, Inst. High Energy Phys.) /LHCb UP team Collaboration
The LHCb Upstream Tracker is a silicon strip tracking detector that started operation in the Run 3 of the LHC. To meet the requirements imposed by high occupancy and data rate at the HL-LHC, a new Upstream Pixel (UP) tracker is proposed for LHCb Upgrade II based on CMOS pixel sensors. [...]
2024 - 2 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 1070 (2025) 170044
In : 16th Pisa Meeting on Advanced Detectors (Pisameet 2024), La Biodola, Isola D'elba, Italy, 26 May - 1 Jun 2024, pp.170044
Notice détaillée - Notices similaires
8.
Thermomechanical design validation for quad pixel modules for the ITk / Cunningham, Liam (University of Glasgow (GB)) /ATLAS Collaboration
The current programme of upgrades to the ATLAS detector to take advantage of the opportunities presented by the HL-LHC will include a complete replacement of the tracking system. This upgrade will install an all-silicon tracker called the ITk, the innermost five layers will be made up of Si Pixel detectors. [...]
ATL-ITK-SLIDE-2024-618.- Geneva : CERN, 2024 - 17 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : Eleventh International Workshop on Semiconductor Pixel Detectors for Particles and Imaging, Strasbourg, Grand Est, Fr, 18 - 22 Nov 2024
Notice détaillée - Notices similaires
9.
QDIPS: Deep Sets Network for FPGA investigated for high speed inference on ATLAS / Antel, Claire (Universite de Geneve (CH)) /ATLAS Collaboration
Deep sets network architectures have useful applications in finding correlations in unordered and variable length data input, thus having the interesting feature of being permutation invariant. Its use on FPGA would open up accelerated machine learning in areas where the input has no fixed length or order, such as inner detector hits for clustering or associated particle tracks for jet tagging. [...]
ATL-DAQ-SLIDE-2024-616.- Geneva : CERN, 2024 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : 27th International Conference on Computing in High Energy & Nuclear Physics, Kraków, Pl, 19 - 25 Oct 2024
Notice détaillée - Notices similaires
10.
FLUKA Simulations for Radiation Levels in Tracker and ECAL Regions for Phase II /CMS Collaboration
Monte Carlo estimation of the fluence or absorbed dose in the CMS Tracker and ECAL Barrel regions from simulation runs v.6.3.0.1 and v.6.3.0.18 using proton-proton collisions at an energy of 7 TeV per beam as the primary radiation source. The inelastic collision cross section used for normalization is 80 mb. [...]
CMS-DP-2024-103; CERN-CMS-DP-2024-103.- Geneva : CERN, 2024 - 12 p. Fulltext: PDF;
Notice détaillée - Notices similaires

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