# ATLAS Theses

2017-10-12
12:06
 Proton-Proton Central Exclusive Pion Production at $\sqrt{13}$ TeV with the ALFA and ATLAS Detector / Bols, Emil Sorensen The cross section for proton-proton central exclusive dipion production, $pp\rightarrow p + \pi^+ \pi^- + p$, has been measured at the center of mass energy $\sqrt{s}=13\mathrm{TeV}$, where double Pomeron exchange is expected to dominate [...] CERN-THESIS-2017-175 - 106 p.

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2017-10-11
16:30
 Search for the associated production of the Higgs boson with a top quark pair in multilepton final states at $\sqrt{s}=13\ TeV$ with the ATLAS detector / Sessa, Marco The Higgs boson can be produced at proton-proton colliders, such as LHC, via different processes [...] CERN-THESIS-2016-334 - 124 p.

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2017-10-11
10:25
 Recherche de la production exotique de paires de quarks top de même signe au LHC avec le détecteur ATLAS / Berlendis, Simon The Standard Model, which describes the particle interactions at quantum level, is an imperfect theory [...] CERN-THESIS-2017-174 - 200 p.

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2017-10-07
00:15
 Searches for pair production of a heavy vector-like quarks in pp collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / Marley, Daniel Edison A summary of two orthogonal and complementary searches for pair production of heavy vector-like quarks is presented [...] CERN-THESIS-2017-170 - 158 p.

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2017-10-03
06:59
 A study of W W scattering at the LHC / Nauyock, Farahnaaz This thesis presents a study of scattering at the LHC, a proton-proton collider being built at CERN and due to start its first run in 2007 [...] CERN-THESIS-2004-100. - 2004. - 140 p.

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2017-10-03
00:41
 Direct measurement of the Higgs boson mass, natural width, and cross section times branching ratio to four leptons using a per-event lineshape in the Higgs to ZZ to four lepton decay channel with the ATLAS detector / Cree, Graham John The discovery of the Higgs boson by the ATLAS and CMS Collaborations in 2012 remains the crowning achievement of the Large Hadron Collider (LHC) physics programme [...] CERN-THESIS-2017-167 - Ottawa, Canada : Carleton University, 2017-04-26. - 302 p.

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2017-09-29
17:37
 A search for new diboson resonances in the boosted semi-leptonic final state at $\sqrt{s}=13$ TeV with the ATLAS detector / Carbone, Ryne Michael A search is presented for new resonances decaying to a pair of boosted Standard Model bosons, $WV$, where the $W$ boson decays leptonically ($W\rightarrow\ell\nu$, with $\ell=e,\mu$) and the other weak boson, $V$ ($V=W,Z$), decays hadronically ($V\rightarrow q\bar{q}'/q\bar{q}$, with q,q'=u,d,c,s,b [...] CERN-THESIS-2017-165 - 135 p. Fulltext 2017-09-28 13:56  Study of the production cross section of the Higgs boson decaying into four leptons and study of muon isolation in the ATLAS experiment at the LHC / Lesage, Arthur The main subject of the thesis is the measurement of the production cross section of the Higgs boson decaying to two Z bosons in the four-lepton final state (H → ZZ* → 4l, l = e, μ), using 36.1 fb-1 of data recorded during 2015 and 2016 with the ATLAS experiment installed at the Large Hadron Co [...] CERN-THESIS-2017-162 - 296 p. Fulltext - Full text 2017-09-27 11:15  Measurement of top quark and W boson polarisation observables with t-channel single-top-quark events in the ATLAS experiment. / Pedraza Lopez, Sebastian This thesis presents two studies, one related with the alignment of the ATLAS Inner Detector tracking system and other with the measurement of top quark and W boson polarisation observables using t-channel single-top-quark events [...] CERN-THESIS-2017-159 - 174 p. Fulltext 2017-09-26 11:21  Optimisation of selection criteria oft$-channel single-top-quark events at$\sqrt s$= 13 TeV for studies of anomalous couplings in the$Wtb\$ vertex. / Martinez Agullo, Pablo The top-quark is the heaviest known fundamental particle and probing its couplings with the other fundamental particles may open a window to physics beyond the Standard Model [...] CERN-THESIS-2017-156 - 50 p.

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