57.
| Search for Axion Like Particles with the BaBar detector and photon hadron separation using Zernike moments at Belle II
/ Alon Hershenhorn ; Christopher Hearty
[BELLE2-PTHESIS-2021-006]
Presented on 28 04 2021 PhD
2021
University of British Columbia
/ Vancouver, Canada
Even though the Standard Model of particle physics is a very successful model, we know that it is incomplete. [...]
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58.
| Development and Deployment of a Deep Neural Network based Flavor Tagger for Belle II
/ Jochen Gemmler ; Prof. Michael Feindt ; Prof. Florian Bernlochner
[ETP-KA/2020-11]
[BELLE2-PTHESIS-2021-005]
Presented on 15 05 2020 PhD
2020
Karlsruhe Institute of Technology
/ Karlsruhe
In this thesis a flavor tagging algorithm based on these Deep Learning methods is developed and investigated. [...]
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59.
| CLAWS - a novel time resolved study of backgrounds during the first commissioning phase of SuperKEKB
/ Miroslav Alois Aaron Maria Gabriel ; Prof. Dr. Nora Brambilla ; Prof. Dr. Allen Caldwell ; Prof. Dr. Stephan Paul
[BELLE2-PTHESIS-2021-004]
Presented on 30 10 2019 PhD
2019
Max-Planck-Institut für Physik
/ Munich
Abstract The asymmetric e+e collider SuperKEKB is a second generation flavor factory designed to achieve an unprecedented luminosity of 8 1035 cm2s1, a factor 40 higher than its record-breaking predecessor KEKB. [...]
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60.
| Search for the decay Bs0 → η' Xss̄ Using a Semi-Inclusive Method at the Belle Experiment
/ Shawn Dubey ; Thomas E. Browder
[BELLE2-PTHESIS-2021-003]
Presented on 19 12 2020 PhD
2020
University of Hawaii/ProQuest
/ Honolulu, HI
The decay Bs0 → η' Xss̄ is searched for at Belle, using Belle’s 121.4 fb − 1 integrated luminosity data sample, taken at Υ( 5S ) resonance. [...]
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61.
| High Speed Data Multiplexer for the Belle II Pixel Detector & Search for an Exotic Resonance at the D*0 anti-D*0 Threshold in Charged B Meson Decays
/ Klemens Lautenbach ; Jens Sören Lange
[BELLE2-PTHESIS-2021-002]
Presented on 08 02 2021 PhD
2021
II. Institute of Physics (Subatomic Physics)
/ Giessen
In the physics part of the thesis, the exotic state X(4014) is studied for Belle II. [...]
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62.
| Search for new physics in B0 radiative decays and measure of their lifetime with the Belle II experiment
/ Reem RASHEED ; Jerome BAUDOT
[BELLE2-PTHESIS-2021-001]
Presented on 18 12 2020 PhD
2020
IPHC
/ Strasbourg
After the Big Bang matter and antimatter were present in equal amounts [...]
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63.
| B-Physics in Lattice QCD and at Belle II
/ Sophie Hollitt ; Paul Jackson ; Ross Young ; James Zanotti
[BELLE2-PTHESIS-2020-003]
Presented on 10 03 2020 PhD
2020
University of Adelaide
/ Adelaide, Australia
Theory and experiment both have key roles to play in our understanding of the Universe. [...]
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64.
| Search for an invisibly decaying $Z^{\prime}$ dark boson at Belle II in $e^+ e^- \to \mu^+ \mu^- (e^{\pm} \mu^{\mp})$ + missing energy final states
/ Giacomo De Pietro ; Paolo Branchini ; Enrico Graziani
[BELLE2-PTHESIS-2020-002]
Presented on 16 03 2020 PhD
2020
Università degli Studi "Roma Tre"
/ Rome
The Standard Model (SM) is a successful and highly predictive theory of fundamental particles and interactions. [...]
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65.
| Search for an invisible $Z^\prime$ in $\mu^{+}\mu^{-}$ plus missing energy events at Belle II
/ Laura Zani ; Professor Francesco Forti
[BELLE2-PTHESIS-2020-001]
Presented on 24 01 2020 PhD
2020
University of Pisa
/ Pisa
The Standard Model (SM) of particle physics has been proven by many experimental results to be a predictive theory and currently the best known description of the fundamental constituents of nature and their interactions. [...]
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66.
| Measurement of the CKM angle $\boldsymbol{\phi_3}$ from $\boldsymbol{B^{\pm}\to D(K_{\rm S}^0\pi^+\pi^-\pi^0)K^{\pm}}$ decays and future prospects
/ Resmi P K ; Jim Libby
[BELLE2-PTHESIS-2019-003]
Presented on 26 11 2019 PhD
2019
Indian Institute of Technology Madras
/ Chennai, India
We present the first model-independent measurement of the CKM unitarity triangle angle phi3 using B->D(KsPiPiPi0)K decays, where D indicates either a D0 or D0bar meson [...]
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