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722.
| Exclusive Semi-leptonic Decays at Belle II
/ Nadia Toutounji
[BELLE2-CONF-PROC-2022-005]
28 February 2022
We present the study of exclusive semi-leptonic $B$-meson decays at Belle II, with the aim of producing precision measurements of the CKM-matrix elements $|V_{\mathrm{cb}}|$ and $|V_{\mathrm{ub}}|$. [...]
Fulltext:  PDF; |
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723.
| Semileptonic and leptonic decays with tau at the Belle II experiment
/ Racha Cheaib
[BELLE2-CONF-PROC-2022-005]
28 February 2022
Semileptonic and leptonic decays with $\tau$ are a stringent test of the Standard Model and an excellent probe for new physics. [...]
Fulltext: BELLE2-CONF-PROC-2022-005 - PDF; CKM_Racha_Proceedings-2 - PDF; |
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724.
| CMOS Upgrade to the Belle II Vertex Detector
/ Maximilian Babeluk
[BELLE2-TALK-CONF-2022-016]
15+5 min
02 March 2022
/ 17th (Virtual) "Trento" Workshop on Advanced Silicon Radiation Detectors
CMOS Upgrade to the Belle II Vertex Detector* The success of the Belle II experiment at KEK (Japan) relies on the very high instantaneous luminosity, close to 6x10^35 cm^-2 s^-1, expected from the SuperKEKB collider. [...]
Fulltext: PDF; |
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725.
| Monte Carlo matching in the Belle II software
/ Yo Sato ; Sam Cunliffe ; Frank Meier ; Anze Zupanc
[BELLE2-CONF-PROC-2022-004]
23 August 2021
The Belle II experiment is an upgrade to the Belle experiment, and is located at the SuperKEKB facility in KEK, Tsukuba, Japan. [...]
Fulltext: PDF; |
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726.
| First results of $B \to DK$ decays at Belle II
/ Niharika Rout
[BELLE2-CONF-PROC-2022-003]
20 February 2022
This proceeding reports the first measurement of the observables related to hadronic $B$ decays containing charm mesons using 62.8 fb$^{-1}$ of dataset collected by the Belle II experiment along with the first measurement of the the CKM unitarity triangle angle $\phi_3$ from a combining Belle and Belle II datasets that correspond to integrated luminosities of 711~fb$^{-1}$ and 128~fb$^{-1}$, respectively [...]
Fulltext: PDF; |
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727.
| Latest results on dark sector and tau physics at Belle II
/ Ewan Chin Hill
[BELLE2-CONF-DRAFT-2022-001]
[BELLE2-CONF-PROC-2022-002]
Proceedings for The 20th Lomonosov Conference on Elementary Particle Physics which was held at the Moscow State University during the period of August 19-25, 2021 both in-person and remotely. https://lomcon.ru/
15 February 2022
The first results on dark sector searches for axion-like particles, Z’, and dark photons will be described. [...]
Fulltext: PDF; |
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728.
| 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. [...]
Fulltext: PDF; |
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729.
| Trouver le méson B d’origine à l’aide d’un réseau de neurones à graphes à Belle II
/ Alizée Brouillard ; Giulio Dujany
[BELLE2-MTHESIS-2022-002]
Presented on 08 09 2021 MSc
2021
Université de Strasbourg
/ Strasbourg
To find new physics beyond Standard Model, the Belle II experiment performs precision measurements to bring to light deviations between theory and experimental data. [...]
Fulltext: PDF; |
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730.
| Diversity and Inclusion at Belle II
/ Hannah Wakeling
[BELLE2-TALK-DRAFT-2022-008]
[BELLE2-TALK-CONF-2022-015]
10 January 2022
/ 30th International Symposium on Lepton Photon Interactions at High Energies
Belle II is a particle physics collaboration that has over 1000 people from institutions in 26 countries who work together to achieve its physics goals. [...]
Fulltext: PDF; |
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731.
| Electroweak and radiative penguin decays at Belle II
/ Slavomira Stefkova
[BELLE2-TALK-DRAFT-2022-002]
[BELLE2-TALK-CONF-2022-014]
10 January 2022
/ 30th International Symposium on Lepton Photon Interactions at High Energies
Electroweak and Radiative Penguin Decays at Belle II
Fulltext: PDF; |
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