# CERN Accelerating science

The ATLAS Conference Slides collection contains transparencies on ATLAS that have been presented at conferences. More information about conferences can be found on the external ATLAS Talks at International Physics Conferences webpage.
SUBMIT ATLAS SLIDE

# ATLAS Conference Slides

Letzte Einträge:
2021-07-27
08:12
 The impact of ATLAS V+jet measurements on PDF fits / Conroy, Eimear Isobel (University of Oxford (GB)) /ATLAS Collaboration The production of 𝑊/𝑍-bosons in association with jets is an important test of perturbative QCD predictions and also yields information about the parton distribution functions (PDFs) of the proton. We present fits to determine PDFs using inclusive 𝑊/𝑍-boson and 𝑊/𝑍+jets measurements from ATLAS. [...] ATL-PHYS-SLIDE-2021-338.- Geneva : CERN, 2021 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2021-07-27
08:04
 Collective dynamics of heavy ion collisions in ATLAS / Santos, Helena (LIP Laboratorio de Instrumentacao e Fisica Experimental de Particulas (PT)) /ATLAS Collaboration This poster gives an overview of the latest measurements of collective behaviour in a variety of collision systems with the ATLAS detector at the LHC, including pp collisions at 13 TeV, Xe+Xe collisions at 5.44 TeV, and Pb+Pb collisions at 5.02 TeV. These include measurements of vn-[pT] correlations in Xe+Xe and Pb+Pb, which carry important information about the initial-state geometry of the Quark-Gluon Plasma and can potentially shed light on any quadrupole deformation in the Xe nucleus; measurements of flow decorrelations differential in rapidity, which probe the longitudinal structure of the colliding system; and measurements of the sensitivity of collective behavior in pp collisions to the presence of jets, which seek to distinguish the role.. ATL-PHYS-SLIDE-2021-337.- Geneva : CERN, 2021 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2021-07-27
08:04
 Photon–photon fusion and ultra-peripheral physics with ATLAS / Staszewski, Rafal (Polish Academy of Sciences (PL)) /ATLAS Collaboration Photon-photon fusion is a rare process at hadron and ion colliders. It is particularly interesting as a remarkably clean interaction with little (if any) remnant activity from the interacting particles. [...] ATL-PHYS-SLIDE-2021-336.- Geneva : CERN, 2021 - 18 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2021-07-27
07:58
 Dark Sector searches with jets / Von Ahnen, Janik (Deutsches Elektronen-Synchrotron (DE)) /ATLAS Collaboration The presence of a non-baryonic Dark Matter (DM) component in the Universe is inferred from the observation of its gravitational interaction. If Dark Matter interacts weakly with the Standard Model (SM) it could be produced at the LHC. [...] ATL-PHYS-SLIDE-2021-335.- Geneva : CERN, 2021 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2021-07-26
20:36
 Searches for Leptoquarks with the ATLAS Detector / Afik, Yoav (CERN) /ATLAS Collaboration Leptoquarks (LQ) are predicted by many new physics theories to describe the similarities between the lepton and quark sectors of the Standard Model and offer an attractive potential explanation for the lepton flavour anomalies observed at LHCb and flavour factories. The ATLAS experiment has a broad program of direct searches for leptoquarks, coupling to the first-, second- or third-generation particles. [...] ATL-PHYS-SLIDE-2021-334.- Geneva : CERN, 2021 Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : European Physics Society conference on High Energy Physics 2021, Online, Online, 26 - 30 Jul 2021

2021-07-26
11:42
 Searches for strong production of SUSY with ATLAS / Long, Jonathan (Univ. Illinois at Urbana Champaign (US)) /ATLAS Collaboration Slides for presentation on searches for Strong SUSY at EPS2021 by ATLAS. Covers recent results based on the full Run 2 dataset, expanding sensitivity to both larger masses and smaller mass splittings, from bb+MET, Stop to Stau, and Photon+X.. ATL-PHYS-SLIDE-2021-333.- Geneva : CERN, 2021 Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : European Physics Society conference on High Energy Physics 2021, Online, Online, 26 - 30 Jul 2021

2021-07-24
16:59
 The ATLAS Muon RPC system upgrade for the High Luminosity LHC / Xie, Xiangyu (University of Science and Technology of China (CN)) /ATLAS Collaboration The present Resistive Plate Chambers (RPC)trigger system in the ATLAS muon barrel was designed according to a reference luminosity of 10^34 cm-2 s-1 with a safety factor of 5, with respect to the simulated background rates, corresponding to about 300 fb-1 integrated luminosity. HL-LHC will reach a 7.5 times higher luminosity, and correspondingly higher rate, an expected integrated luminosity of 5000 fb-1 and a total duration extended until at least 2040, largely increasing the detector performance and longevity required. [...] ATL-MUON-SLIDE-2021-332.- Geneva : CERN, 2021 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2021-07-22
18:48
 The ATLAS public website / Goldfarb, Steven (University of Melbourne (AU)) /ATLAS Collaboration Five years after the deployment of the ATLAS public website using the Drupal 7 content management system, the ATLAS Education & Outreach group has completed its migration to the new CERN Drupal 8 infrastructure. We present lessons learned from the development, usage and evolution of the original web site, and how the choice of technology helped to shape and reinforce our communication strategy. [...] ATL-OREACH-SLIDE-2021-331.- Geneva : CERN, 2021 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : American Physical Society April Meeting, Online, Online, 17 - 20 Apr 2021

2021-07-19
14:58
 Integration and Commissioning of the Front-End Electronics of NSW ATLAS small-strip Thin Gap Chambers / Atmasiddha, Prachi (University of Michigan (US)) /ATLAS Collaboration The ATLAS Muon Spectrometer is going through an extensive Phase I upgrade to cope up with the future LHC runs of high luminosity of up to $7.5 \times 10^{34} cm^{-2} s^{-1}$. The innermost and first station of the Muon end cap system, the Small Wheel, will be replaced by the New Small Wheel, which has high trigger and precision tracking capabilities. [...] ATL-MUON-SLIDE-2021-330.- Geneva : CERN, 2021 - 4 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : 9th Annual Large Hadron Collider Physics (LHCP 2021), Online, Gb, 7 - 12 Jun 2021

2021-07-15
18:38
 Performance and calibration of the ATLAS Tile Calorimeter / Gomez Delegido, Antonio Jesus (Univ. of Valencia and CSIC (ES)) /ATLAS Collaboration The Tile Hadronic Calorimeter (TileCal) covers the central region of the ATLAS experiment. Wavelength-shifting fibres carry the light from active plastic scintillator tiles interspersed with steel absorber plates to photomultiplier tubes (PMTs). [...] ATL-TILECAL-SLIDE-2021-329.- Geneva : CERN, 2021 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : European Physics Society conference on High Energy Physics 2021, Online, Online, 26 - 30 Jul 2021