CERN Accelerating science

CERN Document Server 518,720 registres trobats  inicianterior19 - 28següentfinal  anar al registre: La cerca s'ha fet en 0.88 segons. 
19.
Isospin-violating vacuum polarization in the muon (g − 2) with SU(3) flavour symmetry from lattice QCD / Erb, Dominik (U. Mainz, PRISMA ; Mainz U., Inst. Kernphys.) ; Gérardin, Antoine (Marseille, CPT) ; Meyer, Harvey B. (U. Mainz, PRISMA ; Helmholtz Inst., Mainz ; Mainz U., Inst. Kernphys. ; CERN) ; Parrino, Julian (Regensburg U.) ; Biloshytskyi, Volodymyr (Mainz U., Inst. Kernphys. ; Marseille, CPT) ; Pascalutsa, Vladimir (Mainz U., Inst. Kernphys.)
We compute the isospin-violating part $a_μ^{\text{HVP}, 38}$ of the hadronic-vacuum-polarization (HVP) contribution to the muon $(g-2)$ in lattice QCD at the SU$(3)_{\rm f}$-symmetric point where $M_π=M_K\simeq 416$ MeV. All diagrams involving internal photons are evaluated in coordinate space, employing a Pauli-Villars-regulated photon propagator with a cutoff scale $Λ$ well below the lattice cutoff. [...]
arXiv:2505.24344.- 2025-10-17 - 45 p. - Published in : JHEP 2510 (2025) 157 Fulltext: 2505.24344 - PDF; document - PDF;
20.
Transverse-momentum resummation at mixed QCD$\otimes$QED NNLL accuracy for Z boson production at hadron colliders / Autieri, Andrea (Valencia U., IFIC) ; Camarda, Stefano (CERN) ; Cieri, Leandro (Valencia U., IFIC) ; Ferrera, Giancarlo (INFN, Milan ; Milan U.) ; Sborlini, German (Salamanca U., IUFFyM)
We consider the transverse momentum ($q_T$) distribution of neutral charged bosons at hadron colliders. [...]
FTUV-25-0731.8337 ; arXiv:2511.07324.
- 20.
Fulltext
21.
Deep Learning for Primary Vertex Identification in the ATLAS Experiment / Garg, Rocky Bala (Stanford University (US)) /ATLAS Collaboration
The exponential time scaling of traditional primary vertex reconstruction algorithms, such as the Adaptive Multi-Vertex Finder (AMVF), raises significant performance concerns for future high-pileup environments, particularly with the upcoming High Luminosity upgrade to the Large Hadron Collider. In this talk, we introduce PV-Finder, a deep learning-based approach that leverages reconstructed track parameters to directly predict primary vertex positions and track-to-vertex associations. [...]
ATL-SOFT-SLIDE-2025-633.- Geneva : CERN, 2025 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
22.
AWAKE Status Report 2025 / AWAKE, Collaboration
AWAKE status report 2025
CERN-SPSC-2025-040 ; SPSC-SR-371.
- 2025 - mult..
Full text
23.
Search for long-lived particles using displaced vertices with low-momentum tracks in proton-proton collisions at $ \sqrt{s} = $ 13 TeV
A search for long-lived particles using final states including a displaced vertex with low-momentum tracks, large missing transverse momentum, and a jet from initial-state radiation is presented. [...]
CERN-EP-2025-238 ; CMS-EXO-24-033-003.
- 2025
Additional information for the analysis - CMS AuthorList - Fulltext
24.
An overview of the test station involved in the production of the LVPS Boards for the Phase II upgrade of the ATLAS Tile Calorimeter / Chabalala, Vongani Cyril (University of the Witwatersrand (ZA)) ; Pilusa, Thabo (University of the Witwatersrand (ZA)) ; Mosomane, Chuene Johannes (iThemba LABS, National Research Foundation (ZA)) ; Mckenzie, Ryan Peter (University of the Witwatersrand (ZA)) ; Mellado Garcia, Bruce (University of the Witwatersrand (ZA))
The Phase-II upgrade of the Tile Calorimeter (TileCal) in the ATLAS detector is a key step toward supporting upcoming high-energy physics research and preparing CERN for the High Luminosity Large Hadron Collider (HL-LHC). [...]
ATL-TILECAL-PROC-2025-016.
- 2025 - 5.
Original Communication (restricted to ATLAS) - Full text
25.
Single phase power transformer. Basic equations. Equivalent circuit. Computer simulation
CERN-LEP-PC-HWI-84-21 ; CERN-LEP-Note-84-21-PC - 26.
26.
Low Voltage Power Supply Quality Control with Machine Learning for ATLAS Tile-Calorimeter / Mosomane, Chuene Johannes (iThemba LABS, National Research Foundation (ZA))
This study aimed to develop a machine-learning approach for early failure detection in custom low-voltage power supply (LVPS) electronic boards within a quality control process. [...]
ATL-TILECAL-PROC-2025-015.
- 2025 - 7.
Original Communication (restricted to ATLAS) - Full text
27.

CMS-PHO-HGCAL-2025-012
© 2025 CERN, for the benefit of the CMS Collaboration
First HGCAL Absorber Plates arrive at CERN
These key components of the future HGCAL detector [...]
07/11/2025
More >>
28.
Upgrade of ATLAS Hadronic Tile Calorimeter for the High Luminosity LHC / Rapheeha, Phuti (University of the Witwatersrand (ZA))
The Tile Calorimeter (TileCal) is a sampling hadronic calorimeter covering the central region of the ATLAS experiment, with steel as absorber and plastic scintillators as active medium. [...]
ATL-TILECAL-PROC-2025-014.
- 2025 - 6.
Original Communication (restricted to ATLAS) - Full text

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