ATLAS Theses

2020-02-25
06:56
 Study of the decay properties of the Higgs boson into two b quarks and upgrade of the ATLAS inner tracker / d'Eramo, Louis This thesis is focussing on the search for the Standard Model (SM) Higgs boson decaying to a pair of b-quarks in the vector boson associated production mode (VH) with the data collected with the ATLAS experiment at √s = 13 TeV corresponding to an integrated luminosity of L= 79.8 fb$^{−1}$ [...] tel-02428533. - 2019. - 340 p.

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2020-02-24
09:41
 Searches for Diboson New Physics and the L1Calo Software Development with the ATLAS Detector / Lin, Chiao-Ying The Standard Model has been a successful theory in describing the behaviour of fundamental particles, but there are still problems remaining unsolved [...] CERN-THESIS-2019-300 - 259 p.

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2020-02-22
07:03
 A Search for New Physics in the Dilepton Channel with the ATLAS Detector at the LHC / Fitzgerald, Eric Andrew Vitus This thesis presents a search for a new, neutral heavy gauge boson decaying to lepton pairs using data from the ATLAS detector at the LHC [...] AAT-3611618 ; CERN-THESIS-2014-472. - 2014. - 296 p.

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2020-02-19
06:01
 Boosting to the top: measurements of boosted top quarks and Higgs bosons with the ATLAS detector at the Large Hadron Collider / Fenton, Michael Between 2015 and 2018, proton-proton collisions were performed at the highest energy ever achieved in man-made particle accelerators, with the Large Hadron Collider at CERN [...] CERN-THESIS-2019-295 - 2019. - 222 p.

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2020-02-12
18:00
 Searching for Supersymmetry using the Higgs Boson / Weston, Thomas The Large Hadron Collider and its experiments constitute the largest particle physics research programme to date, allowing for extensive research of the existing Standard Model and for potential evidence of physics beyond that of our current comprehension [...] CERN-THESIS-2019-286 - 180 p.

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2020-02-10
20:38
 Search for resonant $WZ$ production in the fully leptonic final state with the ATLAS detector / Freund, Benjamin Diboson resonance searches are an essential test of electroweak symmetry breaking theories beyond the Standard Model (SM) of particle physics [...] CERN-THESIS-2019-285 - 191 p.

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2020-01-30
23:27
 Search for top squark pair production and decay in $t$ and $\tilde{\chi}^{0}_{1}$, with two leptons in the final state, at the ATLAS Experiment with LHC Run 2 data / Longo, Luigi The elementary particles, together with the strong, electromagnetic and weak interactions among them, are coherently described by the Standard Model (SM) of particle physics [...] CERN-THESIS-2018-466 - 168 p.

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2020-01-28
16:52
 Search for flavour-changing neutral currents in processes with a single top quark in association with a photon using a deep neural network at the ATLAS experiment at $\sqrt{s}$ = 13 TeV / Gessner, Gregor In this thesis, a search for flavour-changing neutral currents in processes involving a singly produced top quark and a photon is presented [...] CERN-THESIS-2019-277 - 199 p.

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2020-01-27
15:41
 Developing Module Assembly and Quality Control Procedures for the HL-LHC Upgrade of the ATLAS Inner Tracker / Steentoft, Jonas To further probe the fundamental structures of matter, the Large Hadron Collider (LHC) at CERN is undergoing a programme of upgrades aimed at increasing the instantaneous luminosity by a factor 5 − 7 [...] CERN-THESIS-2019-276 - 105 p.

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2020-01-24
12:06
 New pixel-detector technologies for the ATLAS ITk upgrade and the CLIC vertex detector / Vicente Barreto Pinto, Mateus This thesis contains the Ph.D [...] CERN-THESIS-2019-273 - 231 p.

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