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CERN Document Server 2,058 ჩანაწერია ნაპოვნი  1 - 10შემდეგიდასასრული  ჩანაწერთან გადასვლა: ძიებას დასჭირდა 0.57 წამი. 
1.
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
2.
The LHCb VELO detector: Design, operation and first results / Friday, David (Manchester U.) /LHCb Collaboration
The design, operation and first results from the LHCb (Large Hadron Collider Beauty) experiment Upgrade I VELO (VErtex LOcator) are presented. The Upgrade I VELO, first installed in 2022, is a crucial new detector for providing tracking during Runs III and IV of the LHC (Large Hadron Collider). [...]
2024 - 4 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 1070 (2025) 170028 Fulltext: PDF;
In : 16th Pisa Meeting on Advanced Detectors (Pisameet 2024), La Biodola, Isola D'elba, Italy, 26 May - 1 Jun 2024, pp.170028
3.
Online track reconstruction with graph neural networks on FPGAs for the ATLAS experiment / Dittmeier, Sebastian (Heidelberg University (DE)) ; ATLAS Collaboration /ATLAS Collaboration
For the HL-LHC upgrade of the ATLAS TDAQ system, a heterogeneous computing farm deploying GPUs and/or FPGAs is under study, together with the use of modern machine learning algorithms such as Graph Neural Networks (GNNs). We present a study on the reconstruction of tracks in the ATLAS Inner Tracker using GNNs on FPGAs for the Event Filter system. [...]
ATL-DAQ-SLIDE-2024-614.- Geneva : CERN, 2024 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
4.
First Long-Lived Particle Results and Commissioning of the ForwArd Search ExpeRiment / Shively-Piccardo, Savannah Rose (UC, Irvine (main)) /FASER collaboration
The ForwArd Search ExpeRiment (FASER) is collecting far-forward proton-proton collision data during the Large Hadron Collider's third running period (2022-2025). This thesis describes two of the first-proposed searches: for dark photon (A) and the BL gauge boson (ABL). [...]
CERN-FASER-THESIS-2024-002.- 2024 - 133 p. - Published in : Escholarship Savannah Shively's dissertation: PDF;
5.
Demonstrator System Testing and Performance for the ATLAS ITk Pixel Detector for HL-LHC / Khwaira, Yahya A. R. (Centre National de la Recherche Scientifique (FR))
A demonstrator for each slice of the ATLAS pixel detector was built to replicate the real detector and provide early solutions for operating and maintaining its components. [...]
ATL-ITK-PROC-2024-047.
- 2024 - 6.
Original Communication (restricted to ATLAS) - Full text
6.
Trigger Studies with EF Tracking at the HL-LHC
The Event Filter Tracking system will allow for real-time charged-particle trajectory reconstruction for the trigger of the ATLAS experiment in the High-Luminosity LHC era. [...]
ATL-DAQ-PUB-2024-002.
- 2024 - 43.
Original Communication (restricted to ATLAS) - Full text
7.
Advancements in the ATLAS Fast Chain for HL-LHC: Towards Efficient MC Production / Tsai, Fang-Ying (Stony Brook University (US)) /ATLAS Collaboration
The ATLAS Fast Chain represents a significant advancement in streamlining Monte Carlo (MC) production efficiency, specifically for the High-Luminosity Large Hadron Collider (HL-LHC). This project aims to simplify the production of Analysis Object Data (AODs) and potentially Derived Analysis Object Data (DAODs) from generated events with a single transform, facilitating rapid reproduction of the entire MC dataset multiple times per year. [...]
ATL-SOFT-SLIDE-2024-550.- Geneva : CERN, 2024 - 20 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
8.
New approaches for fast and efficient graph construction on CPU, GPU and heterogeneous architectures for the ATLAS event reconstruction / Collard, Christophe (Centre National de la Recherche Scientifique (FR)) /ATLAS Collaboration
Graph neural networks (GNN) have emerged as a cornerstone of ML-based reconstruction and analysis algorithms in particle physics. Many of the proposed algorithms are intended to be deployed close to the beginning of the data processing chain, e.g. [...]
ATL-SOFT-SLIDE-2024-549.- 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
9.
Design production and testing of ATLAS ITk strip bus tapes / Weidberg, Anthony (University of Oxford (GB))
This paper reviews the bus tapes used for the barrel and end cap detectors for the ATLAS ITk strip detector. [...]
ATL-ITK-PROC-2024-044.
- 2024 - 7.
Original Communication (restricted to ATLAS) - Full text
10.
Future developments of radiation tolerant sensors based on the MALTA architecture / Dobrijević, D (CERN ; Zagreb U.) ; Allport, P (Birmingham U.) ; Asensi, I (CERN) ; Berlea, D (DESY, Zeuthen) ; Bortoletto, D (Oxford U.) ; Buttar, C (Glasgow U.) ; Dachs, F (CERN) ; Dao, V (CERN) ; Denizli, H (Abant Izzet Baysal U.) ; Sanz de Acedo, L F (CERN) et al.
The planned MALTA3 DMAPS designed in the standard TowerJazz 180 nm imaging process will implement the numerous process modifications, as well as front-end changes in order to boost the charge collection efficiency after the targeted fluence of 1 × 1015 1 MeV neq/cm2. The effectiveness of these changes have been demonstrated with recent measurements of the full size MALTA2 chip. [...]
2023 - 9 p. - Published in : JINST
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics 2022 (TWEPP 2022), Bergen, Norway, 19 - 23 Sep 2022, pp.C03013

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