# ATLAS Theses

2020-04-05
14:03
 Study of $B \to \mu^+\mu^-$ decays with the ATLAS detector / Tresoldi, Fabio This thesis presents the search for the very rare decays $B_s \to \mu^+\mu^-$ and $B_d \to \mu^+\mu^-$, based on 26.3 $\text{fb}^{-1}$ of $\sqrt s ~=~13$ TeV LHC proton–proton collision data collected in 2015 and 2016 by the ATLAS experiment [...] CERN-THESIS-2020-021 - 298 p.

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2020-04-03
14:46
 A search for electroweakly-interacting dark matter with the ATLAS experiment / Pickles, Rebecca Hayley This thesis presents a calibration of the ATLAS calorimeter response to jets, a detector-corrected measurement of missing transverse momentum in association with jets, and the first model-independent beyond-the-Standard-Model interpretation of that detector-corrected measurement [...] CERN-THESIS-2019-323 - 174 p.

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2020-04-02
14:34
 Search for exotic Higgs boson decays to four leptons with the ATLAS detector / Cai, Huacheng Searches for exotic Higgs boson decays are well motivated by various theoretical models, as well as the constraints from Higgs boson measurement results [...] CERN-THESIS-2020-020 -

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2020-03-31
21:44
 Search For Exotic Decays of the 125 GeV Higgs Boson in the bb$\mu\mu$ Final State With the ATLAS Detector / Hayes, Christopher Robyn Exotic decays of the 125 GeV Higgs boson provide a unique window for the dis- covery of new physics, as the Higgs may couple to hidden-sector states that do not interact under Standard Model (SM) gauge transformations [...] CERN-THESIS-2019-322 - Stony Brook University : ProQuest, 2019-11-06. - 241 p.

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2020-03-23
03:06
 Search for the neutral heavy Higgs bosons decaying to hadronic ditau in proton-proton collisions at \sqrt{s} = 13 TeV / Chiu, I-Huan After the discovery of the scalar Higgs boson that is predicted in the Standard Model of the particle physics (SM) with a mass of 125 GeV, the remaining issues in particle physics, such as dark matter in the universe and hierarchy problem of the Higgs boson, are to be solved by an extension of the S [...] CERN-THESIS-2019-321 - 165 p.

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2020-03-20
13:27
 Study of Muon Drift Tube Detectors and Fast Readout Electronics for Very High Counting Rates / Schmidt-Sommerfeld, Korbinian Ralf The Large Hadron Collider (LHC) at the European Center for Particle Physics, CERN, collides protons and lead ions with high luminosities at a center-of-mass energy of 13 TeV in the center of four detectors, of which one is the ATLAS experiment [...] CERN-THESIS-2020-016 - 218 p.

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2020-03-18
19:12
 Measurement of Higgs-boson self-coupling with single-Higgs and double-Higgs production channels / Rossi, Eleonora One of the most important targets of the LHC is to improve the experimental results of the Run 1 and the complete exploration of the properties of the Higgs boson, in particular the Higgs-boson self-coupling [...] CERN-THESIS-2019-320 - 225 p.

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2020-03-16
17:41
 An Inclusive Search for the Decay of Boosted Higgs Bosons in the $H \rightarrow$ $b\overline{b}$ Channel with the ATLAS Detector / Pasner, Jacob Martin A search for high-momentum Higgs bosons, produced with an associated jet and decaying to bottom quark pairs, is conducted using an integrated luminosity of $80.5~\mathrm{fb}^{-1}$ of proton-proton collisions at $\sqrt{s} = 13~\mathrm{TeV}$ collected with the ATLAS detector at the Large Hadron Collid [...] CERN-THESIS-2019-319 - Ann Arbor, MI : Proquest, 2019-12-20. - 155 p.

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2020-03-13
04:42
 Search for pair production of Higgs bosons via vector-boson fusion process in the $b\bar{b}b\bar{b}$ final state using proton-proton collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / Sano, Yuta The Higgs boson ($h$) was discovered by the ATLAS and CMS collaborations in 2012, using proton-proton ($pp$) collisions at the Large Hadron Collider (LHC) [...] CERN-THESIS-2019-317 - 116 p.

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2020-03-09
20:57
 Measuring Higgs Boson Couplings, including to the Top Quark, in the Diphoton Decay Channel with Run 2 Data Collected by the ATLAS Detector / Hyneman, Rachel Jordan This work presents the measurement of Higgs boson couplings through the Higgs boson to diphoton decay ($H \rightarrow \yy$) channel using pp collision data with a center-of-mass energy of $\sqrt{s}=13$~TeV recorded by the ATLAS detector [...] CERN-THESIS-2020-013 - 219 p.

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