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2023-07-19
17:34		 Ecient Physics Signal Selectors for the First Trigger Level of the Belle II Experiment based on Machine Learning / Sebastian Skambraks ; Christian Kiesling [BELLE2-PTHESIS-2023-015] Presented on 22 11 2021 PhD
2021 Ludwig-Maximilians-University / Munich
A neural network based z-vertex trigger is developed for the first level trigger of the upgraded flavor physics experiment Belle II at the high luminosity B factory SuperKEKB in Tsukuba, Japan. [...]
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2023-07-19
17:18		 Analysis on the Lepton Flavor Violating Decay τ -> μ π0 in Belle II / Marton Nemeth-Csoka ; Christian Kiesling [BELLE2-MTHESIS-2023-036] Presented on 27 11 2021 MSc
2021 Ludwig-Maximilians-University / Munich
This work focuses on the lepton flavor violating decay τ → μπ0 with the goal to explore the prospects of finding New Physics in this particular channel. [...]
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2023-07-14
02:38		 The study of K0L Identification with ECL Information at Belle II experiment / Jheng-Hao Su [BELLE2-MTHESIS-2023-035] Presented on 20 06 2023 MSc
2023 Graduate Institute of Applied Physics / Taipei
We can study K0L through K0L particle list reconstructed from ECL cluster or KLM cluster. [...]
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2023-07-05
13:57		 Timing studies for the Belle II vertex detector / Yitong Liu ; Jerome Baudot ; Christian Finck [BELLE2-MTHESIS-2023-034] Presented on 22 06 2023 MSc
2023 IPHC / Strasbourg
In this master thesis, we will study the strategies related to the timing information at Belle-II to cope with the high-luminosity condition. [...]
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2023-07-04
09:41		 Search for new physics in charged lepton flavor violating processes at the Belle II experiment. / Marcela Garcia Hernandez ; Ivan Heredia De La Cruz [BELLE2-PTHESIS-2023-014] Presented on 12 06 2023 PhD
2023 Cinvestav-IPN / Mexico city
In particle physics, charged Lepton Flavor Violating (cLFV) processes have not been observed. [...]
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2023-07-04
09:00		 Study of the lepton flavor violating decay τ → μγ at the Belle II experiment. / Marcela Garcia Hernandez ; Ivan Heredia De La Cruz [BELLE2-MTHESIS-2023-033] Presented on 31 11 2018 MSc
2018 Cinvestav-IPN / Mexico city
In this work, we study the variables that allow us to discriminate among the possible background sources of the τ → μγ decay in the Belle II experiment. [...]
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2023-06-25
20:23		 Anomaly Detection using Isolation Forests in Searches for Inelastic Dark Matter with a Dark Higgs at Belle II / Michael Binder ; Torben Ferber ; Giacomo De Pietro [BELLE2-UTHESIS-2023-001] Presented on 07 06 2023 BSc
2023 Institut für Experimentelle Teilchenphysik (ETP) / Karlsruhe
Anomaly detection as a method enables the study of new physical phenomena. [...]
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2023-06-22
01:38		 Phenomenological analysis and sensibility in Belle II of the $D_s^+ \to \pi^+ \mu^+\mu^-$ decay. / Marxil Sanchez Garcia ; Genaro Toledo Sanchez ; Ivan Heredia De La Cruz [BELLE2-PTHESIS-2023-013] Presented on 02 02 2023 PhD
2023 Universidad Nacional Autonoma de Mexico / Mexico City
In this work we present a theoretical study and an experimental analysis of the $D_s^+ \to \pi^+ \mu^+\mu^-$ process in the Belle II experiment environment. [...]
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2023-06-14
08:53		 Inclusive B-Meson Tagging for an R(D*) Measurement at Belle II / Sofia Palacios Schweitzer ; Thomas Kuhr ; Thomas Lueck [BELLE2-MTHESIS-2023-032] Presented on 13 09 2022 MSc
2022 LMU / Munich
The world average of previous R(D(*)) measurements, defined as R(D(*)) = BR(B -> D(*) tau nu) / BR(B -> D(*) l nu) with l = e, mu, shows a 3.3 sigma deviation from Standard Model predictions, which could indicate some New Physics phenomenon, such as the existence of Leptoquarks. [...]
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2023-06-14
08:46		 Analysis Specific Filters for Smart Background Simulations at Belle II / Luca Schinnerl ; Thomas Kuhr ; Nikolai Hartmann [BELLE2-MTHESIS-2023-031] Presented on 08 08 2022 MSc
2022 LMU / Munich
The Belle II experiment is expected to accumulate a data sample of 50/ab in its lifetime. [...]
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Last updated: 01 Oct 2023, 14:43