CERN Accelerating science

LHCb Theses

新增:
2024-10-28
09:00
Inside the Precision Era: Exploring New Physics through Quark Flavor Transitions at LHCb / Ruiz Fernandez, Ramon Angel
The Standard Model (SM) of Particle Physics is a quantum field theory that describes elementary particles and their interactions [...]
CERN-THESIS-2024-204 - 2024 - 188.


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2024-10-24
11:12
MIBAD - An FPGA-based readout system for the LHCb Beam Conditions Monitor / Bieker, Martin Stefan
Experiments at particle accelerators, such as the Large Hadron Collider (LHC), are at risk of damage due to the high-energy beams [...]
CERN-THESIS-2024-200 - 136.


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2024-10-23
17:00
Lepton Flavour Universality and Analysis Frameworks / Couturier, Ben
This thesis investigates Lepton Flavour Universality (LFU), the property of the Standard model of particle physics that the electroweak force couples to all three generations of the charged leptons with the same strength [...]
CERN-THESIS-2024-199 - 206.


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2024-10-18
12:22
Faraway algorithm to reconstruct and trigger vertices from Long-Living Particles at LHCb / Svintozelskyi, Volodymyr
The Standard Model and many new physics scenarios predict the existence of long-lived particles (LLPs), with lifetimes larger than 100 ps [...]
CERN-THESIS-2024-197 - 46.


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2024-10-10
12:02
Study of rare beauty baryon decays with the LHCb detector / Nicolini, Janina
Flavour-changing neutral currents, such as $b\to s\ell^+\ell^-$ transitions, are forbidden at tree level in the Standard Model (SM), and can only occur at loop level [...]
CERN-THESIS-2024-178 - 284.


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2024-10-01
17:10
Neutral kaon detection asymmetry with charm hadron decays at LHCb / Celestino, Irene
This thesis presents a high precision measurement of the asymmetry in detecting neutral kaons, $K^0$ and $\overline{K}^0$, produced in charm hadrons decays [...]
CERN-THESIS-2024-172 - 148 p.


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2024-10-01
14:12
$CP-$violation in Partially Reconstructed $B^\pm \rightarrow \ D^*h^\pm$Decays at LHCb / Stanislaus, Seophine
This thesis presents a measurement of $CP-$violation in partially reconstructed $B^\pm \rightarrow \ D^*K^\pm$ and ${B^\pm \to D^* \pi^\pm}$ decays, where the neutral pion and photon from the $D^* \to D\pi^0$ and ${D^* \to D \gamma}$ decays are not reconstructed [...]
CERN-THESIS-2024-171 - 221.


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2024-09-27
09:13
Studying penguins in the hadronic jungle with the LHCb experiment / Beck, Anja
Studying penguins in the hadronic jungle with the LHCb experiment Abstract: This thesis presents the study of electroweak penguin decays using baryons [...]
CERN-THESIS-2024-168 - 223.


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2024-09-18
14:53
Differential branching fraction analysis of the rare decay $\Lambda_{b}^{0} \rightarrow {pK}^-\mu^+ \mu^-$ and $R\&D$ for the future particle identification system of the LHCb experiment / Jones, Thomas Peter
CERN-THESIS-2023-412 - 259 p.


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2024-09-16
11:54
Commissioning, Calibration & Early Performance of the LHCb Scintillating Fibre Tracker / Witola, Lukas
The LHCb detector has undergone a major upgrade for Run 3 of the LHC enabling it to operate at a five times higher instantaneous luminosity and to read out the entire detector at a frequency of 40 MHz, corresponding to the bunch crossing frequency of the LHC [...]
CERN-THESIS-2024-152 - 141 p.


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