# ATLAS Theses

2022-07-25
22:10
 Low Gain Avalanche Detectors for the ATLAS High Granularity Timing Detector / Grieco, Chiara The Large Hadron Collider (LHC) at the European Organization for Nuclear Research (CERN), Geneva, will interrupt its operation in 2026, after the current Run 3, to be upgraded to the High Luminosity LHC (HL-LHC), providing $p-p$ collisions with a center-of-mass energy $\sqrt{s}=$\SI{14}{\tera\electr [...] CERN-THESIS-2022-095 - 222 p.

2022-07-25
14:40
 Optimization of the Reconstruction of the Missing Transversal Momentum the new Software of the ATLAS Experiment / Wünsche, Johannes Many of the processes described and hence predicted by the Standard Model of particle physics were already observed and verify that theory in this way [...] CERN-THESIS-2019-437 -

2022-07-25
14:30
 Constraints on Anomalous Quartic Gauge Couplings in the Electroweak Gauge Boson Scattering WZjj Final State with the ATLAS Detector / Sandmann, Tobias This work analyses the electroweak gauge boson scattering final state $W^{\pm} Z_{j j}$ to constrain the anomalous quartic electroweak gauge couplings $\alpha_{4}$ and $\alpha_{5}$ [...] CERN-THESIS-2014-483 -

2022-07-25
13:15
 Search for Heavy Resonances in Four-Top-Quark Final States in $pp$ Collisions at $\sqrt{s}$ = 13 TeV With the ATLAS Detector / Wongel, Alicia A search for heavy resonances with a mass of 1 TeV or more in four-top-quark events is presented [...] CERN-THESIS-2022-094 - 164 p.

2022-07-22
21:47
 Search for Dark Matter Produced in $pp$ Collisions with the ATLAS Detector / Macdonell, Danika Marina Longstanding evidence from observational astronomy indicates that non-luminous "dark matter" constitutes the majority of all matter in the universe, yet this mysterious form of matter continues to elude experimental detection [...] CERN-THESIS-2022-093 - http://hdl.handle.net/1828/14073 : University of Victoria, 2022-07-18.

2022-07-19
22:12
 Machine Learning for Tau Leptons and the Search for the Associated Production of a Higgs Boson with a Vector Boson, with the Higgs Boson Decaying to a Tau Pair at ATLAS / Castiglia, Emma Grace After the discovery of the Higgs boson in 2012, many particle physicists have focused on measuring its various production methods and decay modes [...] CERN-THESIS-2022-090 - 246 p.

2022-07-13
01:38
 Searches for Higgs pair production in the 4 b-jet final state with the ATLAS Detector at the LHC / Gubbels, Chris The Standard Model of Particle Physics is the prevailing theory for describing the interactions of all observed fundamental particles and three of the four known fundamental interactions [...] CERN-THESIS-2022-085 - Vancouver : University of British Columbia, 2022-07-12. - 206 p.

2022-07-12
11:00
 Search for the Decay of the Higgs Boson to a Pair of Charm Quarks / Koren, Guy The most amazing fact about our universe, at least in my mind, is that everything is made from the same fundamental building blocks [...] CERN-THESIS-2022-084 -

2022-07-11
13:56
 Studien zur Überprüfung der vorhergesagten Beziehung zwischen effektiven aQGC Parametern und expliziten Resonanzen / Reichelt, Daniel Vector boson scattering is an important process for understanding electroweak symmetry breaking. [...] CERN-THESIS-2014-482 -

2022-07-11
13:53
 Auswirkungen von Dim-8 Operatoren auf die Streuung gleich-geladener $W^{\pm}$ und Suche nach sensitiven Observablen für deren Interferenz mit dem Standdardmodell / Wagner, Jonas The effective field theory is a precious tool for the search for physics beyond the standard model [...] CERN-THESIS-2021-339 -