# 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

2015-03-04
11:41
 Novel methods and expected run II performance of ATLAS track reconstruction in dense environments / Jansky, Roland Wolfgang (Institut fuer Astro- und Teilchenphysik der Leopold-Franzens-Universitaet Innsbruck) Detailed understanding and optimal track reconstruction performance of ATLAS in the core of high pT objects is paramount for a number of techniques such as jet energy and mass calibration, jet flavour tagging, and hadronic tau identification as well as measurements of physics quantities like jet fragmentation functions. These dense environments are characterized by charged particle separations on the order of the granularity of ATLAS’s inner detector. [...] ATL-PHYS-SLIDE-2015-040.- Geneva : CERN, 2015 - 1 p. Fulltext: ATL-PHYS-SLIDE-2015-040 - PDF; talk_LLWI15 - PDF; External link: Original Communication (restricted to ATLAS)

2015-03-04
11:37
 Flavour-tagged time-dependent angular analysis of the $B_s^0 \rightarrow J/\psi(\mu^+\mu^-)\Phi(K^+K^-)$ decay with the ATLAS detector / Jakoubek, Tomas (Academy of Sciences of the Czech Republic, Institute of Physics and Institute for Computer Science) We present a flavour tagged time dependent angular analysis of the $B_s \rightarrow J/\psi\phi$ decay, using 4.9 fb$^{−1}$ of integrated luminosity collected by the ATLAS detector from 7 TeV proton-proton collisions recorded in 2011. CP violation in this channel is described by a weak phase $\phi_s$, which is sensitive to new physics contributions. [...] ATL-PHYS-SLIDE-2015-039.- Geneva : CERN, 2015 - 1 p. Fulltext: llwi2015_jakoubek_slides - PDF; ATL-PHYS-SLIDE-2015-039 - PDF; External link: Original Communication (restricted to ATLAS) In : Lake Louise Winter Institute, Lake Louise, Calgary, Canada, 15 - 21 Feb 2015

2015-03-04
11:34
 Search for direct pair production of a chargino and a neutralino decaying to the 125 GeV Higgs boson with 20.3 fb$^{-1}$ of 8 TeV pp collisions using the ATLAS detector / Gignac, Matthew (Department of Physics, University of British Columbia) A search is presented for the direct pair production of a chargino and a neutralino $pp$ $\rightarrow$ $\tilde{\chi}^{\pm}_{1}$$\tilde{\chi}^{0}_{2}$, where the chargino decays to the lightest neutralino and the $W$ boson, $\tilde{\chi}^{\pm}_{1}$ $\rightarrow$ $\tilde{\chi}^{0}_{1}$ $(W^{\pm}\to\ell^{\pm}\nu)$, while the neutralino decays to the lightest neutralino and the 125~GeV Higgs boson, $\tilde{\chi}^{0}_{2}$ $\rightarrow$ $\tilde{\chi}^{0}_{1}$ $(h\to bb/\gamma\gamma/\ell^{\pm}\nu qq)$. The final states considered for the search have large missing transverse momentum, an isolated electron or muon, and one of the following: either two jets identified as originating from bottom quarks, or two photons, or a second electron or muon with the same electric charge. [...] ATL-PHYS-SLIDE-2015-038.- Geneva : CERN, 2015 - 1 p. Fulltext: ATL-PHYS-SLIDE-2015-038 - PDF; LakeLouisePresentation_CDSv0 - PDF; External link: Original Communication (restricted to ATLAS) In : Lake Louise Winter Institute, Lake Louise, Calgary, Canada, 15 - 21 Feb 2015

2015-03-04
11:30
 8 TeV Non-Resonant Dilepton Search at ATLAS / Savage, Graham (Department of Physics, Royal Holloway and Bedford New College) A search is conducted for non-resonant new phenomena in dielectron and dimuon final states, originating from either contact interactions or large extra spatial dimensions. The full LHC 2012 proton-proton collision dataset recorded by the ATLAS detector is used, corresponding to 20 fb-1 at √s = 8 TeV. [...] ATL-PHYS-SLIDE-2015-037.- Geneva : CERN, 2015 - 1 p. Fulltext: ATL-PHYS-SLIDE-2015-037 - PDF; LLWI15Talk_2 - PDF; External link: Original Communication (restricted to ATLAS)

2015-03-03
22:06
 Review of ATLAS Results / Kroseberg, Juergen (University of Bonn) Talk slides for Bormio2015 ATL-PHYS-SLIDE-2015-036.- Geneva : CERN, 2015 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2015-03-03
19:35
 Physics prospects with the upgraded ATLAS detector / Volpi, Guido (INFN Pisa and Universita' di Pisa, Dipartimento di Fisica) Run-I at the LHC has been very successful, including the discovery of a new particle with a mass of about 125 GeV and with properties compatible with those of the Standard Model Higgs boson within uncertainties. Precise measurements of the properties of this boson, and the discovery of new physics beyond the Standard Model, are primary goals of future running at the LHC. [...] ATL-PHYS-SLIDE-2015-035.- Geneva : CERN, 2015 - 13 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : Lake Louise Winter Institute, Lake Louise, Calgary, Canada, 15 - 21 Feb 2015

2015-03-03
19:32
 Search for Heavy Resonances with the ATLAS detector / Dallaire, Frederick (Group of Particle Physics, University of Montreal) A summary of the searches for heavy resonances with the ATLAS detector. Recent results are presented for various final state including dilepton, dijet, lepton+MET, diboson (WW/ZZ/WZ) and HH. [...] ATL-PHYS-SLIDE-2015-034.- Geneva : CERN, 2015 - 18 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2015-03-02
18:22
 Recent top-physics results from ATLAS / Wildauer, Andreas (Max-Planck-Institut fuer Physik) The top quark is the heaviest known fundamental particle. As it is the only quark that decays before it hadronizes, it gives a unique opportunity to probe the properties of bare quarks. [...] ATL-PHYS-SLIDE-2015-033.- Geneva : CERN, 2015 Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : Lake Louise Winter Institute, Lake Louise, Calgary, Canada, 15 - 21 Feb 2015

2015-02-28
18:23
 Electroweak Measurements with the ATLAS Detector / Sommer, Philip (Albert-Ludwigs-Universitaet Freiburg, Fakultaet fuer Mathematik und Physik) Talk for LLWI 2015 ATL-PHYS-SLIDE-2015-032.- Geneva : CERN, 2015 - 15 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : Lake Louise Winter Institute, Lake Louise, Calgary, Canada, 15 - 21 Feb 2015

2015-02-28
12:10
 Searches for dark matter and signs of Composite Higgs with the ATLAS detector / Blackburn, Daniel (Department of Physics, University of Washington, Seattle) An overview of searches for composite Higgs bosons and dark matter with ATLAS is presented. Results of these searches for Run-1 data, collected at a center of mass energy of 8 TeV, are presented.. ATL-PHYS-SLIDE-2015-031.- Geneva : CERN, 2015 Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : Lake Louise Winter Institute, Lake Louise, Calgary, Canada, 15 - 21 Feb 2015