Ph.D. Theses

Latest additions:
2021-04-08
10:58
OpenAccess [PUBDB-2021-01683] Book/Dissertation / PhD Thesis
; ;
Search for Dark Matter with machine learning techniques in leptonic final states and missing transverse energy at the CMS Experiment
Dark Matter, Supersymmetry, Machine Learning, CMS hadron outer, Level-1 trigger 194 pp. () [10.3204/PUBDB-2021-01683] = Dissertation, RWTH Aachen University, 2021  GO
This thesis presents work for the Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider (LHC). The two main subjects are a search for Dark Matter events in final states with one lepton within two supersymmetry (SUSY) models and studies on the performance of the Hadron Outer (HO) calorimeter as a support for the muon system and the muon trigger. [...]
OpenAccess: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2021-03-30
09:52
OpenAccess [PUBDB-2021-01582] Dissertation / PhD Thesis
; ; ; et al
Search for Standard Model Higgs bosons produced in association with top-quark pairs in ttH multilepton final states using the ATLAS detector at the LHC.
Humboldt-Universität zu Berlin 112 pp. () [10.18452/22550] = Dissertation, Humboldt-Universitat zu Berlin:, 2020  GO
Diese Arbeit beschreibt die Suche nach assoziierter Produktion eines Higgsbosons und eines Top-Quark Paares in Proton-Proton Kollisionen bei einer Schwerpunktsenergie von 13 TeV. Für diese Analyse wurden Ereignisse analysiert, die exakt zwei Leptonen mit gleichem Ladungsvorzeichen oder exakt drei Leptonen enthalten und daher auf die Higgs Zerfallsmoden in H->WW, H->ZZ und H->tautau sensitiv sind. [...]
OpenAccess: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2021-03-29
10:42
OpenAccess [PUBDB-2021-01568] Book/Dissertation / PhD Thesis
; ;
A high resolution Silicon Strip Telescope and its application at the DESY II TestBeam Facility
[DESY-THESIS-2021-004]
Hamburg : Verlag Deutsches Elektronen-Synchrotron, DESY-THESIS 301 pp. () [10.3204/PUBDB-2021-01568] = Dissertation, Universität Hamburg, 2020  GO
OpenAccess: Thesis_release - Download fulltextPDF Download fulltextPDF (PDFA); desy-thesis-21-004.title - Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2021-03-02
13:54
OpenAccess [PUBDB-2021-01241] Book/Dissertation / PhD Thesis
;
Photon-Photon processes at the International Linear Collider and BSM signatures with small mass differences
[DESY-THESIS-2021-002]
Hamburg : Verlag Deutsches Elektronen-Synchrotron, DESY THESIS 221 pp. () [10.3204/PUBDB-2021-01241] = Dissertation, Universität Hamburg, 2020  GO
The International Linear Collider is a proposed $e^{+}e^{-}$ collider with tunable centre-of-mass energies and polarised beams. By performing high-precision measurements of Standard Model observables and searches for new particles the ILC can serve as a complementary machine to the LHC.In supersymmetric extensions of the Standard Model, higgsino-like charginos and neutralinos are preferred to have masses of the order of the electroweak scale by naturalness arguments. [...]
OpenAccess: Sasikumar_final_thesis - Download fulltextPDF Download fulltextPDF (PDFA); desy-thesis-21-002.title - Download fulltextPDF Download fulltextPDF (PDFA); External link: Download fulltextFulltext

Detailed record - Similar records
2021-03-01
19:54
[PUBDB-2021-01218] Dissertation / PhD Thesis

Hard X-ray phase tomography for brain tissue imaging
1-57 () = Dissertation, University of Basel, Switzerland, 2017
Phase tomography based on hard X-ray double-grating interferometry (XDGI) is a well-established imaging technique for the three-dimensional visualization of soft tissues, providing tomograms with superior contrast. The experimental setup contains a beam-splitter grating and an analyzer grating. [...]
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2021-03-01
19:48
[PUBDB-2021-01217] Dissertation / PhD Thesis

Evaluation of 100-nm-size mechano-responsive liposomes for targeted delivery at constricted arteries
1-95 () = Dissertation, University of Basel, Switzerland, 2018
Today, cardiovascular disease remains the foremost cause of death worldwide. Morethan 70% of all cardiovascular diseases are due to dysfunction of the coronary arter-ies, which fail to supply sufficient oxygen to the heart. [...]
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2021-01-29
12:24
[PUBDB-2021-00723] Dissertation / PhD Thesis

The structure of biocrystals of DPS-DNA according to electron tomgraphy
Moscow 1-24 () = Dissertation, Shubnikow Institute of Crystallography, 2020
Restricted: Download fulltextPDF Download fulltextPDF (PDFA); External link: Download fulltextFulltext

Detailed record - Similar records
2021-01-12
15:55
OpenAccess [PUBDB-2021-00248] Book/Dissertation / PhD Thesis
; ; ; et al
Higher Order Mode-based Beam and Cavity Diagnostics in 1.3 GHz Superconducting Cavities at FLASH
[DESY-THESIS-2020-027]
Hamburg : Verlag Deutsches Elektronen-Synchrotron, DESY-THESIS 162 pp. () [10.3204/PUBDB-2021-00248] = Dissertation, University of Science and Technology of China, 2020  GO
FLASH (Free Electron Laser in Hamburg) is a linac based SASE (Self-AmplifiedSpontaneous Emission) FEL (Free Electron Laser) facility generating high qualityEUV (Extreme Ultra-Violet) to soft X-ray radiation pulses. TESLA (TeV EnergySuperconducting Linear Accelerator) 1.3 GHz cavities are used for the accelerationof the electron bunches. [...]
OpenAccess: Wei-Junhao_PhD-Thesis - Download fulltextPDF Download fulltextPDF (PDFA); desy-thesis-20-027.title - Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2021-01-12
13:24
OpenAccess [PUBDB-2021-00240] Dissertation / PhD Thesis
; ;
Mesoscopic materials studied with advanced X-ray scattering methods
Hamburg : Staats- und Universitätsbibliothek Hamburg 170 pp. () [10.3204/PUBDB-2021-00240] = Dissertation, University of Hamburg, 2020  GO
Mesoscopic materials form the bridge between the quantum world of atomic systems and the classical world of macroscopic systems. The characteristic length scale of such structures is in the range of hundreds of nanometers which is comparable to visible light wavelengths. [...]
OpenAccess: Download fulltextPDF Download fulltextPDF (PDFA); External link: Download fulltextFulltext

Detailed record - Similar records
2021-01-11
19:56
OpenAccess [PUBDB-2021-00197] Dissertation / PhD Thesis
; ;
Zeitaufgelöste Dynamik von Clustern in intensiven extrem ultravioletten Doppelpulsen ; Time-resolved dynamics of clusters in intense extreme ultraviolet double-pulses
Technische Universität Berlin 216 pp. () [10.14279/DEPOSITONCE-10927] = Dissertation, Technische Universität Berlin, 2020  GO
With their brilliant short-wavelength light pulses, free-electron lasers (FEL) enable an unique insight into the interaction of light and matter. By recording scattering patterns, coherent diffractive imaging allows to image and investigate single nanometer-sized particles. [...]
OpenAccess: Download fulltextPDF Download fulltextPDF (PDFA); External link: Download fulltextFulltext

Detailed record - Similar records