# Theses

Ultimi arrivi:
2017-12-13
11:25
 Caractérisation de détecteurs à plaques résistives de verres de basse résistivité en vue de la mise à niveau de CMS / Lagarde, Francois CERN-THESIS-2017-262 - 200 p.

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2017-12-13
03:48
 Studies of cosmic ray events in ATLAS sTGC muon chamber prototypes / Leger, Felix Four years after its first long shutdown in 2015, the Large Hadron Collider (LHC) will be shut down once more for a luminosity upgrade [...] CERN-THESIS-2017-261 - 98 p.

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2017-12-12
14:53
 System Theoretic Dependability Analysis of the LHC Superconducting Magnet Circuit Protection / Hugle, Dennis Subject of the present work is the application of the methods STPA (System Theoretic Process Analysis) and CAST (Causal Analysis based on STAMP) to analyze the protection systems of the superconducting magnet circuit of the LHC at CERN, Geneva [...] CERN-THESIS-2017-260 - 81 p.

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2017-12-12
12:04
 $CP$ violation studies in three-body charmless $B^\pm$ decays and contributions to the LHCb SciFi Tracker / Rodrigues Cavalcante, Ana Barbara In the first part of the thesis, we present studies on three-body charmless $B^\pm$ decays [...] CERN-THESIS-2017-259 - 196 p.

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2017-12-12
10:12
 Measurements of production cross-sections and mixing of charm mesons at LHCb / Muller, Dominik The start of the second running period of the Large Hadron Collider in 2015, delivering proton-proton collisions at a centre-of-mass energy of $\sqrt{s}=13\ \mathrm{TeV}$, marks a new era in the study of particles containing charm quarks with samples of unprecedented size being recorded by the LHCb [...] CERN-THESIS-2017-257 - 208 p.

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2017-12-11
18:01
 A Measurement of the $W\gamma$ cross section at $\sqrt s = 8~$TeV in pp Collisions with the CMS Detector / Avdeeva, Ekaterina A measurement of cross section of the $W\gamma\rightarrow l\nu\gamma$ production in proton-proton collisions using 19.6~fb$^{-1}$ of LHC data collected by CMS detector at the center-of-mass collision energy of $\sqrt{s}=8$~TeV is reported [...] CERN-THESIS-2017-256 - 242 p.

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2017-12-11
15:37
 Search for the production of a Higgs boson in association with top quarks and decaying into a b-quark pair and b-jet identification with the ATLAS experiment at LHC / Calvet, Thomas Philippe In July 2012, the ATLAS and CMS experiments announced the discovery of a new particle, with a mass about $125$ GeV, compatible with the Standard Model Higgs boson [...] CERN-THESIS-2017-258 - 221 p.

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2017-12-08
10:06
 Measurements of $CP$ violation in mixing of $B^0_s$ mesons and the $D^+_s$ production asymmetry at LHCb / Klaver, Suzanne This thesis reports two measurements performed using proton-proton collision data collected by the LHCb detector in 2011 and 2012, corresponding to an integrated luminosity of 3$\ \text{fb}^{-1}$ and centre-of-mass energies of 7 and 8 TeV respectively [...] CERN-THESIS-2017-255 - 253 p.

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2017-12-06
16:45
 Study of double charm B decays with the LHCb experiment at CERN and track reconstruction for the LHCb upgrade / Quagliani, Renato Double charmed $B$ meson decays are dominated by the Cabibbo favoured $b\rightarrow c (W^{-} \rightarrow \overline{c}s)$ transition [...] CERN-THESIS-2017-254 - 293 p.

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2017-12-04
12:41
 Vacuum Simulations in High Energy Accelerators and Distribution Properties of Continuous and Discrete Particle Motions / Aichinger, Ida The underlying thesis on mathematical simulation methods in application and theory is structured into three parts [...] CERN-THESIS-2017-252 - 159 p.

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