# 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

Πρόσφατες προσθήκες:
2019-10-11
17:30
 Angular analyses of t-channel single top production and decay / Bi, Runyu (University of Pittsburgh) ; Boudreau, Joseph (University of Pittsburgh) /ATLAS Collaboration Angular analyses of t-channel single top production and decay Electroweak production of single top in the t-channel at the LHC yields large samples of polarized top quarks which can be used to accurately constrain the Wtb vertex. This vertex can be parameterized in terms of complex anomalous couplings $V_L$, $V_R$, $g_L$, and $g_R$, which enter into an effective Lagrangian. [...] ATL-PHYS-SLIDE-2019-761.- Geneva : CERN, 2019 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : 12th International Workshop on Top Quark Physics, Beijing, China, 22 - 27 Sep 2019

2019-10-11
17:14
 The ATLAS Electron and Photon Trigger Performance in Run 2 / ATLAS Collaboration /ATLAS Collaboration Electron and photons triggers evolution, efficiency measurement techniques and performance results in Run-2 for NEC 2019 conference ATL-DAQ-SLIDE-2019-760.- Geneva : CERN, 2019 - 16 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2019-10-11
17:02
 Extending the search for di-higgs decaying to bbbb in the boosted channel with the ATLAS detector / Paredes Saenz, Santiago Rafael (University of Oxford, Particle Physics) /ATLAS Collaboration After the discovery of the Higgs boson, new searches can now change their focus towards using it as a tool to probe both the Standard Model and new physics. One of such probes is the search for pair production of Higgs bosons [...] ATL-PHYS-SLIDE-2019-759.- Geneva : CERN, 2019 - 30 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : Higgs Couplings, Oxford, United Kingdom, 30 Sep - 4 Oct 2019

2019-10-11
17:00
 Measurement of the top quark mass using a leptonic invariant mass in pp collisions at $\sqrt{s}$ = 13TeV with the ATLAS detector / Wilkins, Lewis Joseph (Department of Physics, Royal Holloway and Bedford New College) /ATLAS Collaboration A measurement for the top-quark mass $m_t$ in the $\ell$+jets channel for $t\bar{t}$ events is presented, with an experimental technique used for the first time in ATLAS. Semi-leptonic decays of $b$-hadrons produced by the same top which produced the leptonically decaying $W$-boson are exploited. [...] ATL-PHYS-SLIDE-2019-758.- Geneva : CERN, 2019 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : 12th International Workshop on Top Quark Physics, Beijing, China, 22 - 27 Sep 2019

2019-10-11
16:56
 Dylan Cooper Frizzell - Top2019 YSF - tZq Observation / Frizzell, Dylan Cooper (University of Oklahoma) /ATLAS Collaboration The production of a top quark in association with a $Z$ boson is measured in the trilepton channel. The proton–proton collision data collected by the ATLAS experiment from 2015 to 2018 at a centre-of-mass energy of 13 TeV are used, corresponding to an integrated luminosity of 139 fb$^{-1}$. [...] ATL-PHYS-SLIDE-2019-757.- Geneva : CERN, 2019 - 6 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

2019-10-11
16:55
 Measurements of ttH and tH at ATLAS and CMS / Onyisi, Peter (University of Texas at Austin) /ATLAS Collaboration Slides for Higgs Couplings 2019 ATL-PHYS-SLIDE-2019-756.- Geneva : CERN, 2019 Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : Higgs Couplings, Oxford, United Kingdom, 30 Sep - 4 Oct 2019

2019-10-11
15:48
 Differential tt cross-section measurements from ATLAS and CMS / Boisvert, Veronique (Department of Physics, Royal Holloway and Bedford New College) /ATLAS Collaboration Presentation at TOP 2019 ATL-PHYS-SLIDE-2019-755.- Geneva : CERN, 2019 Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : 12th International Workshop on Top Quark Physics, Beijing, China, 22 - 27 Sep 2019

2019-10-11
15:34
 Search for new heavy vector boson in top-quark final states with the ATLAS detector / Yuan, Rui (Shandong University) /ATLAS Collaboration Several theories beyond the Standard Model involve enhanced symmetries that introduce new heavy charged gauge vector bosons, usually called W’. This poster presents a search for W’ decaying to a top quark and a bottom quark [...] ATL-PHYS-SLIDE-2019-754.- Geneva : CERN, 2019 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : 12th International Workshop on Top Quark Physics, Beijing, China, 22 - 27 Sep 2019

2019-10-11
11:59
 Searches for charginos, neutralinos and sleptons with the ATLAS detector / Williams, Sarah (Cavendish Laboratory, University of Cambridge) /ATLAS Collaboration Many supersymmetry models feature gauginos and sleptons with masses less than a few hundred GeV. These can give rise to direct pair production rates at the LHC that can be observed in the data sample recorded by the ATLAS detector. [...] ATL-PHYS-SLIDE-2019-753.- Geneva : CERN, 2019 Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : European Physical Society Conference on High Energy Physics (EPS-HEP) 2019, Ghent, Belgium, 10 - 17 Jul 2019

2019-10-10
18:02
 Measurements of inclusive and differential cross-sections of tty production in the e+mu final state at 13 TeV with the ATLAS detector / Zoch, Knut (Georg-August-Universitat Goettingen, II. Physikalisches Institut) /ATLAS Collaboration The production of a top-antitop pair in association with a photon (tty) gives access to the electromagnetic top-photon coupling and, thus, a tty cross section measurement enables probing the coupling strength and structure. Deviations of the cross section would be an indication of physics beyond the Standard Model (BSM). [...] ATL-PHYS-SLIDE-2019-752.- Geneva : CERN, 2019 Fulltext: PDF; External link: Original Communication (restricted to ATLAS) In : 12th International Workshop on Top Quark Physics, Beijing, China, 22 - 27 Sep 2019