# 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

2020-02-19
10:40
 The ATLAS Strip Detector System for the High-Luminosity LHC / Rodriguez Rodriguez, Arturo (Albert-Ludwigs-Universitaet Freiburg) /ATLAS Collaboration The ATLAS experiment at the Large Hadron Collider is currently preparing for a major upgrade of the Inner Tracking for the Phase-II LHC operation, scheduled to start in 2026. The radiation damage at the maximum integrated luminosity of 4000/fb implies integrated hadron fluencies over 2x1016 neq/cm2 requiring a complete replacement of the existing Inner Detector. [...] ATL-ITK-SLIDE-2020-050.- Geneva : CERN, 2020 - 21 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2020-02-18
18:12
 Measurement of Diffraction and Underlying Event at ATLAS / Kendrick, James Andrew (University of Birmingham) /ATLAS Collaboration (Draft) talk to be presented at eQCD2020 ATL-PHYS-SLIDE-2020-049.- Geneva : CERN, 2020 - 32 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : Excited QCD 2020, Krynica Zdrój, Poland, 2 - 8 Feb 2020

2020-02-18
17:44
 The ATLAS RPC system upgrade for the High Luminosity LHC / Sun, Yongjie (University of Science and Technology of China) /ATLAS Collaboration TITLE: The ATLAS RPC system upgrade for the High Luminosity LHC ABSTRACT: The present 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-2020-048.- Geneva : CERN, 2020 - 17 p. Fulltext: PPTX; External link: Original Communication (restricted to ATLAS) In : XV Workshop on Resistive Plate Chambers and related detectors, Roma, Italy, 10 - 14 Feb 2020

2020-02-17
14:21
 Design and construction of the mechanical structure for thin-gap RPC triplets for the upgrade of the ATLAS muon spectrometer / Kortner, Oliver (Max-Planck-Institut fuer Physik) /ATLAS Collaboration The advent of thin-gap RPCs with 1 mm gas gaps instead of 2 mm in the present RPCs opened the possibility to instrument the inner barrel layer of the ATLAS muon spectrometer where there is very limited amount of space in radial direction from the beam line. The environment is particularly dense in the barrel end-cap transition region. [...] ATL-MUON-SLIDE-2020-047.- Geneva : CERN, 2020 - 16 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2020-02-12
11:51
 Studies of gas gaps current density in the ATLAS RPC detector during 2018 data taking at Large Hadron Collider / Krasnopevtsev, Dimitrii (University of Science and Technology of China) /ATLAS Collaboration The ATLAS Resistive Plate Chamber (RPC) detector is a tracking trigger, used to primarily select high momentum muons in the ATLAS barrel region (|\eta|<1.05) at the 40 MHz collision rate, and to provide muons azimuthal coordinates. The RPC system consists of about 3700 gas volumes covering a sensitive surface of about 4000 m^2. [...] ATL-MUON-SLIDE-2020-046.- Geneva : CERN, 2020 Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : XV Workshop on Resistive Plate Chambers and related detectors, Roma, Italy, 10 - 14 Feb 2020

2020-02-09
19:27
 Recent ATLAS inclusive-jet and heavy-flavor-jet measurements / Nachman, Benjamin Philip (Lawrence Berkeley National Laboratory and University of California, Berkeley) /ATLAS Collaboration Recent ATLAS inclusive-jet and heavy-flavor-jet measurements ATL-PHYS-SLIDE-2020-045.- Geneva : CERN, 2020 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2020-02-07
21:39
 Recent open heavy-flavor and jet results in heavy ion collisions from ATLAS / Hu, Qipeng (University of Colorado Boulder) /ATLAS Collaboration This is the slides for an invited talk on recent ATLAS heavy flavor results for Santa Fe jet and heavy favor workshop 2020 ATL-PHYS-SLIDE-2020-044.- Geneva : CERN, 2020 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2020-02-07
18:36
 Measurements of Z-tagged hadron yields in Pb+Pb and pp collisions by ATLAS / Ouellette, Jeff (University of Colorado Boulder) /ATLAS Collaboration Measurements of hard-scattered partons produced in conjunction with a high-pT Z boson offer a discerning way to study the quark gluon plasma (QGP) created in ultrarelativistic nucleus-nucleus collisions. The high-pT boson tags the initial energy, direction, and flavor of the opposing parton or partons before they begin to shower and propagate through the QGP, offering a valuable handle for understanding the mechanism of parton energy loss. [...] ATL-PHYS-SLIDE-2020-043.- Geneva : CERN, 2020 - 31 p. Fulltext: ATL-PHYS-SLIDE-2020-043 - PDF; JOuelletteSantaFe2020 - PDF; External link: Original Communication (restricted to ATLAS)

2020-02-06
17:23
 A High-Granularity Timing Detector for the Phase-II upgrade of the ATLAS Calorimeter system: beam test results / Grieco, Chiara (Institut de Fisica d'Altes Energies (IFAE), Barcelona Institute of Science and Technology, Barcelona, Spain) /ATLAS Collaboration The expected increase of the particle flux at the high luminosity phase of the LHC (HL-LHC) with instantaneous luminosities up to L ≃ 7.5×1034 cm−2 s-1 will have a severe impact on the ATLAS detector performance. The pile-up is expected to increase on average to 200 interactions per bunch crossing. [...] ATL-LARG-SLIDE-2020-042.- Geneva : CERN, 2020 Fulltext: BTTB8Th_2020_CGrieco - PDF; ATL-LARG-SLIDE-2020-042 - PDF; External link: Original Communication (restricted to ATLAS) In : 8th Beam Telescopes and Test Beams Workshop 2020, Tbilisi, Georgia, 27 - 31 Jan 2020

2020-02-05
10:47
 Review on Exotics Physics ATLAS / Verducci, Monica (INFN Pisa and Universita' di Pisa, Dipartimento di Fisica) /ATLAS Collaboration Review of the latest results in Exotics analyses in the ATLAS experiments. Future prospects in HL-LHC are also highlighted.. ATL-PHYS-SLIDE-2020-041.- Geneva : CERN, 2020 - 53 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)