# CERN Theses

2020-01-21
06:00
 Development of a cryogenic refrigerator for a compact superconducting cyclotron in a hospital environment / Berkowitz Zamora, Daniel Alexander Cryogenic refrigeration is indispensable for the operation of medical devices that employ superconducting components, in order to obtain a more powerful and compact system [...] 230 p.

10.5445/IR/1000099481
KIT Library server - Fulltext
2020-01-17
16:23
 Influence of Structural Defects on the Properties of Ni-Based Heusler Alloys / Unzueta Solozabal, Iraultza In the endeavor of exploiting the multifunctional properties of Ni-based Heusler alloys, the miniaturization of the active elements is consolidating as an effective approach to overcome their defective mechanical properties [...] CERN-THESIS-2019-269 - Leioa : University of the Basque Country (UPV/EHU), 2019-03-14. - 189 p.

Full text
2020-01-17
15:27
 Amplitude analysis of $\Lambda_b^0 \rightarrow \Lambda_c^+ \bar{D}^0 K^-$ decays and pentaquark searches in the $\Lambda_c^+ \bar{D}^0$ system at the LHCb experiment / Piucci, Alessio This thesis reports the amplitude analysis of $\Lambda_b^0 \rightarrow \Lambda_c^+ \bar{D}^0 K^-$ decays using data collected by the LHCb experiment from proton-proton collisions, corresponding to an integrated luminosity of 9.1 $\text{fb}^{-1}$ [...] CERN-THESIS-2019-267 - 173 p.

Full text
2020-01-17
12:32
 Alternative approaches in the event reconstruction of LHCb / Hasse, Christoph Starting in 2021, the LHCb experiment will switch to a fully software-based trigger system [...] CERN-THESIS-2019-266 - 114 p.

Full text
2020-01-16
15:49
 Locally probing adatoms on graphene using perturbed angular correlation spectroscopy / Da Silva Fenta, Abel Eduardo The interest in understanding the interaction between graphene and atoms and molecules that are adsorbed on its surface (adatoms and admolecules) spans a wide range of research fields and applications, for example, to controllably change the properties of graphene in electronic devices or to detect [...] CERN-THESIS-2018-464 - 164 p.

Full text
2020-01-15
15:22
 Using Higgs Boson to Search For Dark Matter with the ATLAS Detector / Zou, Rui This thesis presents a search for the Higgs boson decaying into invisible particles, such as dark matter particles, using proton-proton collision data [...] CERN-THESIS-2020-002 - 128 p.

Full text
2020-01-14
23:36
 Energy Deposition Studies for the Experimental Insertions of FCC-hh In order to explore new possibilities for particle physics for the post-LHC era, the Future Circular Collider (FCC) study was launched in 2014 to assess its feasibility [...] CERN-THESIS-2019-265 - 91 p.

Full text
2020-01-10
11:57
 Study of Gas Permeability across Polymers at Low Temperature / Cudia, Giulia The study of permeability of gases through polymeric materials is a topic of interest in many fields of science and technology: for example, polymeric membranes are largely used both as barriers against atmospheric gases and to separate different gases in medical and industrial fields; polymers with [...] CERN-THESIS-2019-264 - 63 p.

Full text
2020-01-10
05:45
 Cross-section measurements of the electroweak production of a single top quark in association with a $W$ boson at $\sqrt{s}$ = 13 TeV with the ATLAS detector / Suster, Carl Joseph Edmund The top quark is the most massive fundamental particle within the Standard Model of particle physics, discovered at Fermilab in 1995 [...] CERN-THESIS-2019-263 - 168 p.

Full text
2020-01-09
13:50
 Measurement of the coupling strength of the Higgs boson to τ leptons with the CMS experiment at the LHC / Botta, Valeria CERN-THESIS-2019-262 DESY-THESIS-2019-011. - Hamburg : Verlag Deutsches Elektronen-Synchrotron Hamburg. - 220 p.

Full text