# ATLAS Notes

2023-03-30
11:05
 Measurements of quartic coupling and vector boson scattering in ATLAS / Pyatiizbyantseva, Diana (National Research Nuclear University MEPhI (RU)) Measurements of multiboson production at the Large Hadron Collider (LHC) probe the electroweak gauge structure of the Standard Model for contributions from anomalous couplings. [...] ATL-PHYS-PROC-2023-007. - 2023. - 14 p. Original Communication (restricted to ATLAS) - Full text

2023-03-28
23:59
 Search for H± → τν and fake τ background estimation in the ATLAS experiment / Juzek, Monika Katarzyna (Polish Academy of Sciences (PL)) Important part of particle physics experiments at the Large Hadron Collider (LHC) at CERN concentrate on searching for potential signs of processes beyond the Standard Model. [...] ATL-PHYS-PROC-2023-006. - 2023. - 5 p. Original Communication (restricted to ATLAS) - Full text

2023-03-28
10:03
 Heavy Ion Jet RAA Summary Plots 2023 This note presents summary plots on jet suppression characterized by nuclear modification factor, RAA, in heavy-ion collisions from the HI physics group. [...] ATL-PHYS-PUB-2023-009. - 2023. - 8 p. Original Communication (restricted to ATLAS) - Full text

2023-03-28
10:00
 Summary Plots for Heavy Particle Searches and Long-lived Particle Searches - March 2023 The results of searches for heavy particles from the Exotics and HDBS physics groups and long-lived particles from the Exotics and SUSY physics groups are summarized in plots for a representative set of models. [...] ATL-PHYS-PUB-2023-008. - 2023. Original Communication (restricted to ATLAS) - Full text

2023-03-28
09:58
 Summary of Diboson Resonance Searches at the ATLAS experiment using full run-2 data An updated summary of recent ATLAS diboson resonance searches is presented. [...] ATL-PHYS-PUB-2023-007. - 2023. Original Communication (restricted to ATLAS) - Full text

2023-03-27
13:52
 Electroweak Vector Boson Scattering Measurements at the LHC / Solomon, Shalu (Brandeis University (US)) Vector boson scattering is one of the recent remarkable observations at the Large Hadron Collider. [...] ATL-PHYS-PROC-2023-005. - 2023. - 6 p. Original Communication (restricted to ATLAS) - Full text

2023-03-25
15:20
 Preliminary analysis of the luminosity calibration of the ATLAS 13.6 TeV data recorded in 2022 This note presents figures and tables from the preliminary analysis of the ATLAS luminosity calibration for the data recorded in $pp$ collisions at $\sqrt{s}=13.6\,$TeV in 2022.. ATL-DAPR-PUB-2023-001. - 2023. Original Communication (restricted to ATLAS) - Full text

2023-03-23
17:17
 Observation of $W\gamma\gamma$ triboson production in proton-proton collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector This note reports the observation of $W(\ell\nu)\gamma\gamma$ production in proton-proton collisions. [...] ATLAS-CONF-2023-005. - 2023. - 22 p. Original Communication (restricted to ATLAS) - Full text

2023-03-23
07:36
 Improved W boson Mass Measurement using 7 TeV Proton-Proton Collisions with the ATLAS Detector The $W$ boson mass is one of the most interesting fundamental parameters of the Standard Model of particle physics, as it allows for model-independent probes for effects of new physics. [...] ATLAS-CONF-2023-004. - 2023. - 20 p. Original Communication (restricted to ATLAS) - Full text

2023-03-21
10:04
 Measurement of the $H \to \gamma \gamma$ fiducial cross-section in $pp$ collisions at $\sqrt{s}=13.6$ TeV with the ATLAS detector The Higgs boson production cross-section in the di-photon decay channel is measured using $31.4 \ \mathrm{fb}^{-1}$ of $pp$ collision data collected with the ATLAS detector at a centre-of-mass energy of $\sqrt{s}=13.6 \ \mathrm{TeV}$. [...] ATLAS-CONF-2023-003. - 2023. - 14 p. Original Communication (restricted to ATLAS) - Full text

Enfocat a:
ATLAS PUB Notes (2,977)
ATLAS Conference Notes (1,184)