LHCb Theses

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2018-10-17
12:00

Measurement of CP violation in two-body b-hadron decays with the LHCb experiment / Ferrari, Fabio
The LHCb experiment has been designed to perform flavour-physics measurements at the Large Hadron Collider [...]
CERN-THESIS-2018-200 - 398 p.

2018-10-01
10:00

Searches for new physics in violation of strong $CP$ symmetry and lepton universality with the LHCb experiment / Capriotti, Lorenzo
In this thesis two analyses are presented, both searches for hints of new physics in data recorded by the LHCb detector at CERN [...]
CERN-THESIS-2018-178 - 189 p.

2018-09-28
10:00

First observation of the decay $\Lambda_b^0 \rightarrow \Lambda_c^+ \bar{D}^{(\ast)0} K^-$ in preparation of a pentaquark search in the $\Lambda_c^+ \bar{D}^{(\ast)0}$ system at the LHCb experiment / Stahl, Marian
This thesis reports the first observation of the decays $\Lambda_b^0 \rightarrow \Lambda_c^+ \bar{D}^0 K^-$ and $\Lambda_b^0 \rightarrow \Lambda_c^+ \bar{D}^\ast(2007)^0 K^-$ using data corresponding to an integrated luminosity of 3 fb${}^-1$ collected at 7 and 8 TeV center-of-mass energies in proto [...]
CERN-THESIS-2018-176 - 140 p.

2018-09-28
06:22

Helium II heat transfer in LHC magnets : Polyimide cable insulation / Winkler, Tiemo
Today’s large particle accelerators like the LHC at CERN are using superconducting materials as a construction material for magnets [...]
CERN-THESIS-2017-419. - 131 p.

2018-09-26
20:56

Data preservation and reproducibility at the LHCb experiment at CERN / Trisovic, Ana
This dissertation presents the first study of data preservation and research reproducibility in data science at the Large Hadron Collider at CERN [...]
CERN-THESIS-2018-174 -

2018-09-19
11:35

Study of the decays $B^0_{(s)} \rightarrow K^{*0} \bar{K}^{*0}$ and first observation of the $B_{s}^{0} \rightarrow \phi \bar{K}^{*0}$ decay at the LHCb experiment / Sanmartin Sedes, Brais
This thesis describes the study of the decays $B^{0} \rightarrow K^{*0} \bar{K}^{*0}$ and $B_{s}^{0} \rightarrow K^{*0} \bar{K}^{*0}$ with $3 {\rm \, fb}^{-1}$ of data collected by the LHCb experiment, $1 {\rm \, fb}^{-1}$ in $2011$ at an energy $\sqrt{s} = 7 {\rm \, TeV}$ and $2 {\rm \, fb}^{-1}$ [...]
CERN-THESIS-2017-413 - 196 p.

2018-08-31
10:01

2018-08-31
09:46

Branching fraction measurement of $B^0 \to D^+_s \pi^-$ / Butter, Jordy
This analysis presents a new measurement of $\mathcal{B}(B^0 \to D^+_s \pi^-)$, using LHCb data taken in 2011, 2012, 2015, and 2016 [...]
CERN-THESIS-2018-137 - 72 p.

2018-07-19
10:22

Search for lepton-flavour violating decays of a Higgs-like boson at LHCb / Khurewathanakul, Chitsanu
This thesis presents the search for a charged-lepton flavour violation via a model-independent Higgs-like boson decaying to a muon and a tau lepton, $H\rightarrow\mu\tau$ [...]
CERN-THESIS-2017-403 - 304 p.

2018-07-11
10:37

Flavour physics with (semi)leptonic decays at forward spectrometers / Graverini, Elena
Particle physics is going through a very unusual and intriguing period [...]
CERN-THESIS-2018-097 - 224 p.

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