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ABOUT ATLAS SLIDES
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.
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ATLAS Conference Slides

Последние добавления:
2020-02-25
20:09
ATLAS LAr Calorimeter Performance in LHC Run-2 / Mahon, Devin James (Nevis Laboratory, Columbia University) ; ATLAS LAr Collaboration /ATLAS Collaboration
Liquid argon (LAr) sampling calorimeters are employed by ATLAS for all electromagnetic calorimetry in the pseudo-rapidity region |η| < 3.2, and for hadronic and forward calorimetry in the region from |η| = 1.5 to |η| = 4.9. In the first LHC run a total luminosity of 27 fb−1 has been collected at center-of-mass energies of 7-8 TeV. [...]
ATL-LARG-SLIDE-2020-054.- Geneva : CERN, 2020 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : Instrumentation for Colliding Beam Physics, Novosibirsk, Russia, 24 - 28 Feb 2020

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2020-02-25
20:06
A High-Granularity Timing Detector for the Phase-II upgrade of the ATLAS Calorimeter system: detector concept, description and R&D and beam test results / Castillo Garcia, Lucia (Institut de Fisica d'Altes Energies (IFAE), Barcelona Institute of Science and Technology, Barcelona, Spain) /ATLAS Collaboration
The increase of the particle flux (pile-up) at the HL-LHC with luminosities of L ≃ 7.5 × 1034 cm−2s−1 will have a severe impact on the ATLAS detector reconstruction and trigger performance. The end-cap and forward region where the liquid Argon calorimeter has coarser granularity and the inner tracker has poorer momentum resolution will be particularly affected. [...]
ATL-LARG-SLIDE-2020-053.- Geneva : CERN, 2020 - 25 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : Instrumentation for Colliding Beam Physics, Novosibirsk, Russia, 24 - 28 Feb 2020

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2020-02-21
15:21
Latest VBS measurements in ATLAS / Li, Shu (Tsung-Dao Lee Institute) /ATLAS Collaboration
Review of latest VBS measurement results in ATLAS experiment. To be presented at the VBScan Helsinki workshop on 20/02/2020: https://indico.cern.ch/event/864506/
ATL-PHYS-SLIDE-2020-052.- Geneva : CERN, 2020 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

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2020-02-21
14:29
Performance of the ATLAS RPC detector and Level-1 muon barrel trigger at $\sqrt{s}$ = 13 TeV / Li, Heng (University of Science and Technology of China) /ATLAS Collaboration
The ATLAS experiment at the Large Hadron Collider utilises a trigger system consisting of a first level hardware trigger and a higher level software trigger. The Level-1 muon trigger system selects muon candidates with six transverse momentum thresholds and associate them with a correct LHC bunch crossing. [...]
ATL-MUON-SLIDE-2020-051.- Geneva : CERN, 2020 - 17 p. 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

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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)

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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

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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

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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)

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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

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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)

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