Belle II Document Server 2,018 records found  beginprevious690 - 699nextend  jump to record: Search took 0.00 seconds. 
690. Semileptonic and rare decays at Belle II / Daniel Dorner [BELLE2-TALK-DRAFT-2022-088] [BELLE2-TALK-CONF-2022-065]
05 June 2022
/ XIV International Conference on Beauty, Charm and Hyperon Hadrons
Decays of B mesons that proceed through electroweak and radiative penguin amplitudes attract significant attention due to a number of observed discrepancies between the standard-model predictions and the results. [...]
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691. Recent results from Belle II / Jim Cochran [BELLE2-TALK-DRAFT-2022-090] [BELLE2-TALK-CONF-2022-064]
06 June 2022
/ XV International Conference on Interconnections between Particle Physics and Cosmology
The Belle II experiment at the SuperKEKB energy-asymmetric e+e− collider is a substantial upgrade of the B factory facility at the Japanese KEK laboratory. [...]
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692. Recent Results 
 from Belle and Belle II / Francisco Tenchini [BELLE2-TALK-DRAFT-2022-091] [BELLE2-TALK-CONF-2022-063]
11 June 2022
/ Eighth Workshop on Theory, Phenomenology and Experiments in Flavour Physics
Combined Belle+Belle II talk..
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693. QCD Program at Belle II / Anselm Vossen [BELLE2-TALK-DRAFT-2022-096] [BELLE2-TALK-CONF-2022-062]
27 June 2022
/ 10th International Workshop on QCD - Theory and Experiment
Opportunities for precision QCD physics in hadronization at Belle II
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694. 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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695. Measurement of the $\Omega_c^0$ lifetime at Belle II / Angelo Di Canto ; Nisar Nellikunnummel [BELLE2-PUB-PH-2022-001]
23 June 2022

We report on a measurement of the \Omgc lifetime using $\Omgc\to\Omg\pip$ decays reconstructed in the \epem-collision data collected by Belle~II between 2019 and the first half of 2021, which correspond to \lumi of integrated luminosity. [...]
696. Angular analysis of $B^+ \to \rho^+\rho^0$ decays reconstructed in 2019, 2020, and 2021 Belle~II data / M.~Dorigo ; E.~Ganiev ; R.~Manfredi ; S.~Raiz ; et al [BELLE2-CONF-PH-2022-005]
23 June 2022

We report on a Belle II measurement of the branching fraction~($\mathcal{B}$), longitudinal polarization fraction ~($f_L$), and \CP~asymmetry~$\mathcal{A}_{\CP}$ of $B^+\to \rho^+\rho^0$ decays. [...]
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697. Simulation of an all-layer monolithic pixel vertex detector for the Belle II upgrade / Ludovico Massaccesi ; Suryanarayan Mondal ; Belle II VTX collaboration [BELLE2-POSTER-CONF-2022-002] Poster. https://agenda.infn.it/event/22092/contributions/166670/
22 May 2022
/ PM2021 Pisa Meeting on Advanced Detectors
The Belle II experiment at the SuperKEKB e+e- collider has started developing an upgrade program on the time frame of 2026-2027 to improve the detector performance and robustness against beam-induced backgrounds. [...]
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698. Predicting injection backgrounds at SuperKEKB using neural networks. / Lukas Herzberg ; Dr. Benjamin Schwenker [BELLE2-UTHESIS-2022-002] Presented on 31 03 2022 BSc
2022
II. Physikalischen Institut / Göttingen
Every process that has ever been observed in particle physics respects the conservation of baryon and lepton numbers. [...]
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699. Quarkonium at Belle II / Klemens Lautenbach [BELLE2-TALK-DRAFT-2022-069] [BELLE2-TALK-CONF-2022-060]
02 May 2022
/ 29th International Workshop on Deep-Inelastic Scattering and Related Subjects
The Belle II experiment at the SuperKEKB energy-asymmetric 𝑒+𝑒− collider is an upgrade of the B factory facility at KEK in Tsukuba, Japan. [...]
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