Masters Theses

Masters Theses 252 records found  beginprevious93 - 102nextend  jump to record: Search took 0.00 seconds. 
93. Systematic Studies on Track Reconstruction Efficiency at Belle II / Martin Sobotzik ; Wolfgang Gradl [BELLE2-MTHESIS-2022-012] Presented on 03 12 2019 MSc
2019
Institute for Nuclear Physics / Mainz
This thesis provides a detailed overview on the electron and positron tracking efficiency of the Belle II detector. [...]
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94. Tagged analysis of semileptonic B decays with uncharmed vector mesons at Belle / Rieka Rittsteiger ; Jochen Dingfelders [BELLE2-MTHESIS-2022-011] Presented on 29 07 2022 MSc
2022
Physikalisches Institut / Bonn
The tagged analysis of semileptonic B decays with uncharmed vector mesons at Belle
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95. Noise Waveform Generation Using GANs and Charged Particle Identification Using Pulse Shape Discrimination in the Belle II Electromagnetic Calorimeter / Alexandre Beaubien ; John Michael Roney [BELLE2-MTHESIS-2022-010] Presented on 17 12 2021 MSc
2021
University of Victoria / Victoria
This thesis investigates the use of generative adversarial networks (GANs) as an alternative method to simulate noise waveforms for Belle II CsI(Tl) calorimeter crystals. [...]
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96. A study on CP violation in the 𝐷0 → 𝜋+𝜋− and 𝐷0 → 𝐾+𝐾− decay channels using the Belle II experiment and a detailed research on the 𝐷∗+ → 𝐷0𝜋+ decays to develop a related analysis software tool / Ijeong Na ; Taehoon Lee ; Myung- Cheon ; Doris Yangsoo Kim [BELLE2-MTHESIS-2022-009] Presented on 15 12 2021 MSc
2021
Soongsil University / Seoul
The Belle II experiment started its physics run in 2019 and has accumulated more than 213.49/fb heretofore, and aims to accumulate more than 50/ab until the end of the experiment [...]
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97. Optimisation of an upgrade to the Belle II experiment's inner tracker using simulated B0 -> Ks π+ π- γ decays / Petros Stavroulakis ; Christian Finck [BELLE2-MTHESIS-2022-008] Presented on 22 06 2022 MSc
2022
IPHC / Strasbourg
The Belle II experiment provides the ideal environment to study rare decay processes, since its collisions are free of contamination from physical background processes that can overshadow a potential discovery of new physics. [...]
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98. Laboratory and Simulation studies of Pulse Shape Discrimination in pure CsI and CsI(Tl) / Munira Khan ; Torben Ferber ; Kerstin Tackmann [BELLE2-MTHESIS-2022-007] Presented on 11 11 2021 MSc
2021
DESY / Hamburg
In the search for physics beyond the Standard Model, research in particle physics aims to probe particle interactions at high energies and strives for better precision on measurements [...]
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99. Sensitivity study of the charged lepton flavour violating mode B+ to K+ tau+ e- at Belle II. / Trevor Shillington ; Steven Robertson [BELLE2-MTHESIS-2022-006] Presented on 01 10 2021 MSc
2021
McGill University / Montreal, QC
Belle II is a B factory experiment for the SuperKEKB electron-positron collider located at the KEK laboratory in Tsukuba, Japan, operating near the Upsilon(4S) resonance, at an energy of 10.58 GeV. [...]
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100. Study of charmless B → η′K decays with the Belle II experiment / Valeria Fioroni ; Stefano Lacaprara [BELLE2-MTHESIS-2022-005] Presented on 13 12 2021 MSc
2021
Dipartimento di Fisica e Astronomia “Galileo Galilei” / Padova
The study of penguin-dominated B0 → η′K0S decays provides a good test of the Standard Model, since the CP violation measurement in this mode is sensitive to the presence of new physics effects in the loop. [...]
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101. Development of a Semi-Inclusive Tagging Algorithm and Implementation of a Continuum Suppression in the Full Event Interpretation for the Belle II Experiment / Gianna Mönig [BELLE2-MTHESIS-2022-004] Presented on 31 08 2021 MSc
2021
Physikalisches Institut Bonn / Bonn
In this thesis a novel hybrid approach to tag-side reconstruction is presented, where the tag-side is only partially reconstructed in order to improve the purity compared to the inclusive tagging, while retaining a high efficiency. [...]
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102. SEARCH FOR B → K (∗) ν ν̄ DECAYS IN BELLE II / Lucas MARTEL ; Isabelle RIPP-BAUDOT ; Giulio DUJANY [BELLE2-MTHESIS-2022-003] Presented on 18 06 2020 MSc
2020
Universite de Strasbourg / Strasbourg, France
The B → K (∗) ν ν̄ decay channel, never discovered to this day, is actively sought for in the Belle II experiment. [...]
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