Theses

• von Stumpfeldt, Lukas; Identification of Higgs Boson Self-Interaction Using Artificial Neural Networks; October 2024; PDF
• Hrustanbegovic, Edis; Employing Matrix Elements in the Search for Higgs Self-coupling; September 2024; PDF
• Cho, Youn Jun; Separating t-tbar and HH Final States Using Neural Networks; June 2024; PDF
• Stauch, Celine; Separation of HH and HZ Final States Using Spin Correlations; November 2023; PDF
• Schneider, Nick; Efficiency Increase of Photon Detection of Micro-Structured Gas Detectors via Material Optimisation of Converter Layers; September 2023; PDF
• Kumar, Eshita; Cosmic Muon Tracking with Micromegas Detectors and Neutron Source Characterisation; July 2023; PDF
• Egli, Florian; Upgrading the Cosmic Ray Facility for the Phase-II Upgrade of the ATLAS Muon Spectrometer; May 2023; PDF
• Linden, Lars; Discrimination of HH and HZ Final States Using Neural Networks; November 2022; PDF
• Daníelsson, Valtýr; Search for Dark Matter in Association with a Dark Higgs Decaying via two Z Bosons at the ATLAS Detector; April 2022; PDF
• Eck, Markus; Constraints on the Electroweak Sector in the Phenomenological MSSM by the ATLAS Experiment; December 2021; PDF
• Lee, Kyeong Ro; Vector-Leptoquark Interpretation of the ATLAS Search for Top Squarks with Decays via Tau Sleptons in Run-2 of the LHC; June 2021; PDF
• Buchin, Daniel; Development of an Improved Parametrisation of the ATLAS Detector Performance for Tau Leptons and their Application in Studies of Supersymmetric Models within the pMSSM; June 2021; PDF
• Trost, Sebastian; Studies on the Influence of PPM-Water-Pollutions in the Working Gas of Square Meter Micromegas Detectors for the ATLAS New Small Wheel Upgrade and Identification of Muons in High Background Environments; Dezember 2020; PDF
• Penski, Katrin; Neutral Particle Detection by a Structured Cathode of a Micro-Pattern Gaseous Detector; November 2020; PDF
• Bertolini, Anna; Search for Direct Production of Tau Sleptons with One Leptonically and One Hadronically Decaying Tau Lepton in Run-2 Data Taken with the ATLAS Detector; November 2020; PDF
• Ames, Christoph; Modelling Pair Production of Top Squarks with Decays via Tau Sleptons in the pMSSM; October 2020; PDF
• Riepe, Maximilian; Studies on the Z boson reconstruction in t-tbar-Z events at the ATLAS detector; Sep 2020; PDF
• Vogel, Fabian; Alignment reconstruction of Micromegas detectors of the ATLAS New Small Wheel Upgrade; Sep 2020; PDF
• Seifermann, Philipp; Timing Calibration of the ATLAS Muon Spectrometer for a Search for Charged Stable Massive Particles with Run-2 data; Aug 2020; PDF
• Krink, Joschua; Studies on the Tile-Calorimeter Timing Measurement for a Search for Heavy Charged Long-lived Particles in ATLAS Run-2 Data; Aug 2020; PDF
• Koch, David; Search for Dark Matter in Association with a Boosted Heavy Scalar in Semileptonic Signatures with the ATLAS Experiment; May 2020; PDF
• Ferencz, Lars; Search for charginos and neutralinos decaying to final states with one lepton; April 2020; PDF
• Weber, Ralph; Suche nach dunkler Materie in Zusammenhang mit einem dunklen Higgs Boson; Februar 2020; PDF
• Jagfeld, Christoph; Research and Development of a Multiplexed Readout for Micromegas Detectors; June 2019; PDF
• Rinnagel, Maximilian; Investigation of the VMM readout chip for Micromegas Detectors of the ATLAS New Small Wheel Upgrade; May 2019; PDF
• Wenke, Nina; Development of a multivariate reconstruction algorithm for hadronic t-tbar systems in t-tbar-Z events with Z→ee/μμ using the ATLAS detector; Mai 2019; PDF
• Habedank, Martin; Calibrating the ATLAS Muon Spectrometer for a Search for Charged Stable Massive Particles; Nov 2018; PDF
• Schanet, Eric; Sensitivity studies for a search for charginos in final states with one lepton with the ATLAS detector and interpretation of a search for gluinos and squarks in the pMSSM; Sep 2018; PDF
• Lory, Alexander: Reinterpretation of the ATLAS Search for Top Squarks Decaying to Tau Sleptons in Terms of Third Generation Scalar Leptoquarks; May 2018; PDF
• Köck, Daniela; Search for charginos and neutralinos decaying via a W and a Higgs boson into final states with two same-sign leptons with the ATLAS detector; Apr 2018; PDF
• Samara, Adam: Improving the modelling of the associated production of W-bosons and jets in the ATLAS detector; February 2018; PDF
• Arrubarrena, Paola; Background Estimation and Sensitive Studies for the Search of Scalar Top Quarks with a Single Electron or Muon in the Final State; Dec 2017; PDF
• Leitgeb, Clara: Search for Direct Production of Supersymmetric Scalar Tau Leptons Using 13 TeV Data Taken with the ATLAS Detector at the LHC; October 2017; PDF
• Matic, Andrea; Search for R-Parity Violating Supersymmetry in Final States with Four Leptons Including Taus Using the ATLAS Detector; May 2017; PDF
• Krieter, Ferdinand: Search for Scalar Top Quarks in Final States with Two Hadronically Decaying Tau Leptons; May 2017; PDF
• Fischer, Florian; Studies on the measurement of the ttbar-Z production cross section in the 1-lepton channel at 13 TeV with the ATLAS detector; September 2017; PDF
• Frank, Isabel; Printing High Ohmic Resistors and Improvement of a Thin Anode for Two-dimensional Floating Strip Micromegas Detectors; September 2017; PDF
• Herrmann, Maximilian; Methods and Techniques for Construction of large area Micromegas; September 2016; PDF
• Steimle, Marina: Measurement of the trigger efficiencies in the ATLAS detector for searches for supersymmetry in events with tau leptons in the final state; May 2016; PDF
• Holzbock, Michael: New elements to extend the search for supersymmetric scalar top quarks with the ATLAS detector in LHC Run 2; May 2016; PDF
• Steinbacher, Qurin; Study of Preamplification Circuits for Micromegas Detectors; May 2016; PDF
• Klitzner, Felix; Studies of Floating Strip Micromegas Detectors in Proton and Carbon Ion Beams with a Fast Gas Mixture; Mar 2016; PDF
• Kitali, Vincent; Trigger studies for the search for stable massive particles with the ATLAS detector; Sep 2015; PDF
• Adersberger, Michael; Studies on Velocity Measurements with the ATLAS Calorimeters for the Search for Heavy Long-Lived Particles; Jun 2015; PDF
• Burger, Angela; Measurement of the top quark mass using jet angles in the lepton+jets t anti-t decay channel with simulated √s=8 TeV data of the ATLAS experiment at the LHC; March 2015; PDF
• Schachtner, Balthasar: Suche nach elektroschwacher Produktion supersymmetrischer Teilchen mit dem LHC Experiment ATLAS bei hohen Luminositäten; December 2014; PDF
• Pree, Elias; Construction of Large Area Micromegas Detectors; Oct 2014; PDF
• Flierl, Bernhard; Tracking of Photons and detection of thermal Neutrons with a GEM-Detector; Oct 2014; PDF
• Großmann, Johannes; Optimierung eines Szintillationsdetektors mit wellenlängenschiebender Faser und SiPM-Auslese; Oct 2014; PDF
• Hartmann, Nikolai; Suche nach dem Higgs boson in H → WW Zerfällen in Vektor-Boson-Fusion mit ATLAS am LHC; Oct 2014; PDF
• Danger, Helge; Untersuchung von Aufladeeffekten und Alterungsstudie an einem Micromegas Detektor mit resistiver Streifenanode; Jul 2014; PDF
• Israeli, Yasmine; Messung von Lepton-Identifikations-Effizienzen für Suchen nach Supersymmetrie in Ereignissen mit zwei Taus im Endzustand; Jun 2014; PDF
• Lösel, Philipp; Performance Studies of Large Size Micromegas Detectors; Oct 2013; PDF
• Müller, Ralph; Development of a Position Sensitive Scintillating Muon Detector with Silicon Photo-Multiplier Readout; Sep 2013; PDF
• Maier, Thomas; Search for the Higgs boson in the ZH → llbb channel with ATLAS at the LHC; Sep 2013; PDF
• Bender, Michael; Study on the jet energy scale uncertainty in the all-hadronic top quark decay channel at the ATLAS experiment; Aug 2013; PDF
• Rücker, Fabian; Search for electroweak production of supersymmetry in events with two tau leptons in the final state with the ATLAS detector at the LHC; Aug 2013; PDF
• Moll, Samuel; Entladungsstudien an Micromegas -Teilchendetektoren; Jun 2013; PDF
• Rättich, Florian; Study of W⁺W^--Production with the ATLAS Detector at the LHC; Apr 2013; PDF
• Heimpel, Philipp; Search for the Standard Model Higgs boson in H → WW decays with two associated jets using Boosted Decision Trees; Apr 2013; PDF
• Hönig, Friedrich; Search for the Higgs boson in H → μ⁺μ^- decays with the ATLAS detector at the LHC; Mar 2013; PDF
• Behr, Katharina; Measurement of the Top-Quark Mass in the Semileptonic Decay Channel at the ATLAS Experiment; Mar 2012; PDF
• Verlage, Tobias; Suche des Standardmodell Higgs-Bosons bei der assoziierten WH-Produktion mit 1.47 fb^-1 Daten des ATLAS-Experimentes am LHC; Sep 2011; PDF
• Wittkowski, Josephine; Trigger Studies for SUSY Searches in the 0-Lepton Channel with ATLAS at LHC; Sep 2011; PDF
• Meineck, Christian; Leptonen und Trigger-Studien zur Suche nach dem Higgs-Boson in H → W⁺W^- Zerfällen mit dem ATLAS-Experiment am LHC; Sep 2011; PDF
• Tyler, Nicola; Studies on Linear and Fast Drift Gases for ATLAS MDT Chambers; Aug 2011; PDF
• Vujaklija, Josipa; Electron Identification in Dilepton Searches for Supersymmetry; Jul 2011; PDF
• Schmitt, Christopher; Studien zum Underlying Event bei LHC Energien; Jun 2011; PDF
• Lorenz, Jeanette; Study of Missing Transverse Energy in Heavy Flavor Decays; Dez 2010; PDF
• Ruschke, Alexander; Erzeugung von hochenergetischen Neutronen und Protonenbestrahlungen an ATLAS Driftrohren; Dez 2010; PDF
• Bortfeldt, Jona; Development of Micro-Pattern Gaseous Detectors - Micromegas; Dez 2010; PDF
• Heereman, David; Development of Micro-Pattern Gaseous Detectors - GEM; Dez 2010; PDF
• Kopatsch, Anton; HERA-B Siliziumstreifendetektoren zum Einsatz als Myonen Spur Monitor; Jun 2010; PDF
• Bußenius, Christoph; Fast preselections for cross-section measurements and Higgs search at the ATLAS experiment; Jun 2010; PDF
• Zibell, Andre; Pulsformanalyse an MDT-Myondetektoren; Mar 2010; PDF
• Adomeit, Stefanie; Konstruktion, Bau und Einsatz eines Szintillator-Trigger-Hodoskops; Jan 2010; PDF
• Becker, Sebastian; ttbar Untergrundanalyse für die inklusive 1-Lepton SUSY Suche; Jan 2010; PDF
• Langer, Thomas; Untergrundstudien im Higgszerfallskanal H -> WW -> enu enu am ATLAS Experiment; Nov 2009; PDF
• Herrmann, Klaus; Early Measurement of the Top Quark Mass at the ATLAS Experiment; Mar 2009; PDF
• Will, Jonas; QCD background studies for inclusive SUSY searches in the 1-lepton channel; Mar 2009; PDF
• Ebke, Johannes; The search for the Higgs Boson at the ATLAS Experiment using Multivariate Techniques; Nov 2008; PDF
• Wichmann, Michael; Electron Charge Misidentification in the ATLAS Detector; Nov 2008; PDF
• de, Julien; Suche nach Gebieten auffälliger Signaturen im SUSY Parameterraum; May 2008; PDF
• Reithmeier, Martina; Studien zur Entwicklung eines Temperatur-Ferndiagnosesystems für ATLAS-MDT-Kammern; Mar 2008; PDF
• Lichtnecker, Markus; Studien zum Underlying Event und zu Pile-up beim ATLAS Experiment am LHC; Mar 2008; PDF
• Lang, Peter; Studien zur Gasmischung an MDT-MYON-Detektoren; Feb 2008; PDF
• Engl, Albert; Temperaturstudien an ATLAS-MDT-Myondetektoren; Sep 2007; PDF
• Reiter, Gabriele; Studien zur Higgs-Produktion im Kanal H → W⁺W^- → μ⁺ν_μμ^-ν_μ mit dem ATLAS Detektor am LHC; Jul 2007; PDF
• Lamprecht, Martin; Studien zu Effizienz und Akzeptanz des ATLAS-Myontriggers mit simulierten Messdaten; Jun 2007; PDF
• Mlynek, Alexander; Ortsauflösung der Driftrohre des ATLAS-Myonspektrometers bei Neutronenuntergrund; Dec 2006; PDF
• Müller, Thomas; Monitored Drift Tube-Detektoren des ATLAS-Experiments im Neutronenuntergrund; Sep 2006; PDF
• Ruckert, Benjamin; Muon Reconstruction and the Search for Leptoquarks at LHC; Jul 2006; PDF
• Obermaier, Matthias; Integration of calibration and alignment procedures for the reconstruction of muons in the ATLAS experiment; Jan 2005; PDF
• Brandt, Alexander; Simulation and Reconstruction of Muons at the Munich ATLAS Cosmic Test Facility with Athena; Nov 2003; PDF
• Stiller, Wolfram; Optical and Capacitive Alignment of ATLAS Muon Chambers for Calibration with Cosmic Rays; Dec 2002; PDF
• Rykaczewski, Marc; Härtung des Energiespektrums kosmischer Myonen: Bau eines Iarocci-Detektorsystems an einem Höhenstrahlmessstand; Aug 2002; PDF
• Kraus, Alois; Genaue Bestimmung der Ereigniszeit und Entwicklung eines Alignierungssystems für einen großen Höhenstrahlteststand; Apr 2001; PDF
• Rauscher, Felix; Test von Driftkammern mit kosmischen Myonen: Bau der ersten Ausbaustufe des Teleskops und Untersuchung seiner Leistungsfaehigkeit; Jan 2001; PDF
• Böhm, Matthias; Bau eines Detektorteleskopes für kosmische Strahlung und Bestimmung der Drahtpositionen von Hochdruckdriftrohren; Jan 1999; PDF
• Vannerem, Philippe; Bestimmung der Ortsauflösung einer Prototypkammer für das ATLAS-Myonspektrometer; Sep 1997; PDF
• Sammer, Thomas; Autokalibration von Driftrohrkammern für das ATLAS-Myonspektrometer; May 1997; PDF
• Dubbert, Jörg; Bestimmung der Ortsauflösung von Hochdruckdriftrohren für das Myon-Spektrometer des ATLAS-Experimentes; Aug 1996; PDF
• Deile, Mario; Optimierung der Operationsparameter von Hochdruckdriftrohren für ATLAS; Mar 1996; PDF

DØ: Habilitation theses

• Nunnemann, Thomas:   Vector Bosons in New Phenomena Searches; August 2007; PDF
• Fiedler, Frank:   Precision Measurements of the Top Quark Mass; Februar 2007; PDF

DØ: Doctoral theses

• Tiller, Britta:   Measurement of the Associated Production of Z Bosons and Jets in ppbar Collisions at the Tevatron; Januar 2009; PDF
• Grohsjean, Alexander:   Measurement of the Top Quark Mass in the Dilepton Final State using the Matrix Element Method; Dezember 2008; PDF
• Haefner, Petra:   Measurement of the Top Quark Mass with the Matrix Element Method in the Semileptonic Decay Channel at DØ; Juli 2008; PDF
• Calfayan, Philippe:   Search for Pair Production of Second Generation Scalar Leptoquarks in ppbar Collisions at the Tevatron; Mai 2008; PDF
• Schieferdecker, Philipp:   Measurement of the Top Quark Mass at DØ Run II with the Matrix Element Method in the Lepton+Jets Final State; August 2005; PDF
• Binder, Meta:   Search for the Trilepton Signal of the Minimal Supergravity Model in DØ Run II; Juni 2005; PDF
• Elmsheuser, Johannes:   Search for the Higgs Boson in H->WW Decays at the DØ-Experiment and Precise Muon Tracking; Mai 2004; PDF
• Christiansen, Tim:   Search for Second-Generation Leptoquarks in proton-antiproton Collisions; Dezember 2003; PDF

DØ: Diploma theses

• Görisch, Daniela:   Suche nach dem Higgs Boson im Kanal H → W⁺W^- → μ⁺ν_μμ^-ν_μ am TeVatron mit Hilfe Neuronaler Netze; März 2006; PDF
• Grohsjean, Alexander:   Suche nach Standardmodel-Higgs Bosonen im Zerfallskanal H → WW^* → μν_μ+jj beim DØ Experiment; September 2005; PDF
• Leonhardt, Britta:   Das Transversalimpulsspektrum des Z0-Bosons in ppbar Kollisionen am Tevatron; August 2004; PDF
• Erlebach, Marion:   Studien zu Multijet Ereignissen am Tevatron; Juli 2004; PDF
• Bussmann, Michael:   Associated Higgs production at Tevatron and LHC; Februar 2002; PDF
• Schieferdecker, Philipp:   Feasibility Study of a Magnetic Monopole Trigger in pp-collisions; August 2001; PDF

OPAL: Doctoral theses

• Vollmer, Fritz:   Bestimmung der Masse und Breite des W-Boson im semileptonischen Zerfallskanal mit dem OPAL Detektor bei LEP; April 2004; PDF
• Leins, Axel:   Suche nach der Produktion einzelner Top-Quarks mit dem OPAL-Detektor; November 2002; PDF
• Mendez, Patricia:   Measurement of the W Boson Mass in the e⁺e^- → W⁺W^- → lνlν Channel with the OPAL Detector at LEP; May 2001; PDF
• Sahr, Oliver: Colour Reconnection in hadronischen W-Paar Zerfällen; Januar 2001; PDF
• Dubbert, Jörg:   Measurement of the W Boson Mass in the W⁺W^- → qqlν Channel with the OPAL Detector at LEP; November 2000; PDF

OPAL: Diploma theses

• Traupel, Jana:   Untersuchung der Sensitivität der W-Masse auf Colour Reconnection für verschiedene Methoden der Ereignisrekonstruktion; September 2002; PDF
• Bussmann, Birgit:   Determination of the W Boson Mass in the Semileptonic Event Topology; August 2001; PDF
• Nesvadba, Nicole:   Flavour Independent Search for the Higgs Boson in the hZ Channel at LEP; Mai 2001; PDF
• Binder, Meta:   Search for Single Top Quark Production at LEP2 in the Leptonic W Boson Decay Channel; April 2001; PDF
• Unverhau, Tatjana:   A Flavour Independent Search for Neutral Higgs Bosons in the 2HDM Framework with the OPAL Detector at LEP; September 2000; PDF
• Christiansen, Tim:   Influence of 5-Jet Events on the Measurement of the Mass of the W Boson in e⁺ e^- Collisions; September 2000; PDF
• Rasmussen, Ane:   Search for the Standard Model Higgs Boson in e⁺ e^- Collisions at √s = 189 GeV at the OPAL Experiment; November 1999; PDF
• Schörner, Thomas:   Eine Suche nach neutralen Higgs-Bosonen in 4-Jet-Ereignissen am OPAL-Detektor bei einer Schwerpunktsenergie von 183 GeV; April 1998; PDF
• Mendez, Patricia:   Untersuchung Multihadronischer Ereignisse mit Photonabstrahlung im Anfangszustand; Oktober 1997; PDF

Theses on other topics

• Li, Ruohan; Development of STRAW-b: Strings for Absorption length in Water for Future Neutrino Telescope in Deep Pacific Ocean (master's thesis); October 2020; PDF