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ATLAS Notes

Latest additions:
2025-04-17
14:26
Defect investigation in irradiated ATLAS18 ITk Strip Sensors using transient spectroscopy techniques / ATLAS Collaboration
With the upgrade of the LHC to the High-Luminosity LHC (HL-LHC), the Inner Detector will be replaced with the new all-silicon ATLAS Inner Tracker (ITk). [...]
ATL-ITK-PROC-2025-014.
- 2025 - 10.
Original Communication (restricted to ATLAS) - Full text

Detailed record
2025-04-17
08:13
ATLAS Searches in the Higgs Sector / Turra, Ruggero (Università degli Studi e INFN Milano (IT))
This document presents an overview of recent ATLAS searches in the Higgs sector using the full Run 2 dataset of proton-proton collisions at $\sqrt{s} = 13$ TeV, corresponding to an integrated luminosity of 140 fb$^{-1}$. [...]
ATL-PHYS-PROC-2025-029.
- 2025 - 6.
Original Communication (restricted to ATLAS) - Full text

Detailed record
2025-04-16
10:10
Top-quark physics highlights from ATLAS / Ernani Martins Neto, Daniel (Polish Academy of Sciences (PL))
The extensive top-quark samples collected by the ATLAS experiment at the LHC have enabled precise measurements of the top-quark production cross-section, reaching unprecedented accuracy and extending into previously unexplored kinematic regimes. [...]
ATL-PHYS-PROC-2025-028.
- 2025 - 10.
Original Communication (restricted to ATLAS) - Full text

Detailed record
2025-04-15
16:24
Unusual annealing of charge collection efficiency of silicon strip detectors, ATLAS18, irradiated to high fluences with 23 GeV protons / ATLAS Collaboration
Collected charge was measured with mini strip detectors after several steps of annealing at 60$^\circ$C. [...]
ATL-ITK-PROC-2025-013.
- 2025 - 11.
Original Communication (restricted to ATLAS) - Full text

Detailed record
2025-04-14
17:09
Forward Physics in ATLAS / Trzebinski, Maciej (Polish Academy of Sciences (PL))
Processes with scattered protons present in the final state, hereafter called forward physics, are briefly described. [...]
ATL-PHYS-PROC-2025-027.
- 2025 - 10.
Original Communication (restricted to ATLAS) - Full text

Detailed record
2025-04-14
15:13
Irradiation Study Using QA Test Pieces of ATLAS18 ITk Strip Sensors with 80MeV Protons / Huang, Yingjun (Sun Yat-Sen University (CN))
The ATLAS experiment is planning a complete replacement of its inner detector(ID) with a new all-silicon inner tracker (ITk) for the ATLAS Phase-2 upgrade. [...]
ATL-ITK-PROC-2025-012.
- 2025 - 14.
Original Communication (restricted to ATLAS) - Full text

Detailed record
2025-04-08
20:57
Differential measurements of $\gamma\gamma\to\tau\tau$ using $\sqrt{s_{_\text{NN}}} = 5.02$ TeV Pb+Pb collisions with the ATLAS detector
This study presents differential fiducial cross-section measurements of photon-induced $\tau$-lepton pair production. [...]
ATLAS-CONF-2025-004.
- 2025 - mult..
Original Communication (restricted to ATLAS) - Full text

Detailed record
2025-04-07
21:11
Measurement of coherent exclusive $J/\psi\to\mu^+\mu^-$ production in ultraperipheral Pb+Pb collisions at $\sqrt{s_{\textrm{NN}}}=5.36$ TeV with the ATLAS detector
This note presents a measurement of coherent exclusive $J/\psi\to\mu^+\mu^-$ production in ultraperipheral Pb+Pb collisions at $\sqrt{s_{\textrm{NN}}}=5.36$ TeV. [...]
ATLAS-CONF-2025-003.
- 2025 - mult..
Original Communication (restricted to ATLAS) - Full text

Detailed record
2025-04-04
08:47
Projections for Key Measurements in Heavy Flavour Physics
Precision studies of flavour-changing processes involving quarks and leptons provide a number of ways to improve knowledge of the Standard Model and search for physics beyond it. [...]
ATL-PHYS-PUB-2025-020.
- 2025 - 11.
Original Communication (restricted to ATLAS) - Full text

Detailed record
2025-04-03
14:05
The ATLAS Trigger/DAQ Authorlist : version 16
The ATLAS Trigger/DAQ Authorlist : version 16
ATL-DAQ-PUB-2025-001.
- 2025 - 11.
Original Communication (restricted to ATLAS) - Full text

Detailed record
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