Belle II Document Server 2,044 records found  beginprevious191 - 200nextend  jump to record: Search took 0.00 seconds. 
191. Graphical neural net flavour tagging and measurement of sin 2beta at Belle II / Petros Stavroulakis [BELLE2-TALK-DRAFT-2024-043] [BELLE2-TALK-CONF-2024-044]
24 March 2024
/ Moriond EW 2024 - Electroweak Interactions & Unified Theories
We present GFlaT, a new algorithm that uses a graph-neural-network to determine the flavor of neutral B mesons produced in Υ(4S) decays. [...]
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192. Claws An Injection Background Monitoring System for the Second and Third Phase of the SuperKEKB Commissioning / Hendrik Windel ; Allen Caldwell [BELLE2-PTHESIS-2024-010] Presented on 30 11 2021 PhD
2021
TUM / Munich
The Belle 2 experiment is a collider-based high energy physics experiment at the intensity and precision frontier and is based at the only collision point of the SuperKEKB collider located at the KEK research institute in Tsukuba, Japan. [...]
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193. Search for an Invisible Boson in Tau Decays with Early Belle II Data and Development of New Analysis Methods for Tau Physics / Thomas Kretzschmar ; Allen Caldwell [BELLE2-PTHESIS-2024-009] Presented on 03 11 2022 PhD
2022
TUM / Munich
The Belle II experiment at SuperKEKB – an asymmetric e+e− collider – aims at a total integrated luminosity of 50 ab−1 to pursue a rich program of Standard Model and Beyond the Standard Model physics. [...]
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194. Semileptonic decays at Belle and Belle II / Svenja Granderath [BELLE2-TALK-DRAFT-2024-056] [BELLE2-TALK-CONF-2024-043]
31 March 2024
/ Moriond QCD and High Energy Interactions 2024
This talk discusses recent results from Belle and Belle II concerning semileptoni decays..
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195. Charm and beauty hadron decays at Belle and Belle II / Riccardo Manfredi [BELLE2-TALK-DRAFT-2024-051] [BELLE2-TALK-CONF-2024-042]
31 March 2024
/ Moriond QCD and High Energy Interactions 2024
Hadronic decays of heavy mesons represent a large part of the Belle II physics program. [...]
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196. Tau and low multiplicity decays at Belle and Belle II / Philipp Horak [BELLE2-TALK-DRAFT-2024-053] [BELLE2-TALK-CONF-2024-041]
31 March 2024
/ Moriond QCD and High Energy Interactions 2024
Tau and low multiplicity decays at Belle and Belle II
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197. Electroweak and radiative penguin B meson decays at Belle and Belle II / Giulio Dujany [BELLE2-TALK-DRAFT-2024-049] [BELLE2-TALK-CONF-2024-040]
31 March 2024
/ Moriond QCD and High Energy Interactions 2024
Electroweak and radiative penguin B meson decays at Belle and Belle II
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198. Belle results on hyperon spectroscopy and future prospects at Belle II / Kiyoshi Tanida [BELLE2-TALK-DRAFT-2024-055] [BELLE2-TALK-CONF-2024-039]
03 April 2024
/ Hadron spectroscopy with strangeness
I will talk on recent results on hyperon spectroscopy from the Belle experiment. [...]
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199. Recovery of merged π0,s from ECL images of the Belle II detector using CNN / Naveen Kumar Baghel ; Dr. Vishal Bhardwaj [BELLE2-MTHESIS-2024-003] Presented on 01 05 2023 MSc
2023
Indian Institute of Science Education and Research, Mohali / Mohali, India
This study aims to utilize a Convolutional Neural Network (CNN) to retrieve merged π0 mesons lost in the Belle II experiment, where they appear as individual photons. [...]
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200. Measurement of time-dependent CP asymmetries in B0 -> K+ K− KS0 decays with Dalitz-plot analysis at the Belle II experiment / Ryohei Sugiura ; Yutaka Ushiroda [BELLE2-PTHESIS-2024-008] Presented on 21 07 2023 PhD
2023
The University of Tokyo / Tokyo
Abstract B0 -> φ KS0 decay process is dominated by b -> s sbar s penguin transition, which is sensitive to the contribution from new physics. [...]
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