1331.
| Time-dependent CP violation in b → s γ transitions at Belle II
/ Olga Werbycka
[BELLE2-TALK-DRAFT-2019-079]
[BELLE2-TALK-CONF-2019-091]
20 min
02 July 2019
/ PASCOS 2019
Some physics scenarios beyond the Standard Model of particle physics restore right-handed weak currents, which would manifest themselves in the polarization of the photon produced in $b\to s\gamma$ transitions. [...]
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1332.
| Dark sector physics with Belle II
/ Alberto Martini
[BELLE2-TALK-DRAFT-2019-080]
[BELLE2-TALK-CONF-2019-090]
20 min
01 July 2019
/ PASCOS 2019
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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1333.
| The Belle II Experiment: status and prospects
/ Alberto Martini
[BELLE2-TALK-DRAFT-2019-085]
[BELLE2-TALK-CONF-2019-089]
20 min
02 July 2019
/ PASCOS 2019
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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1334.
| Early physics prospects for radiative and electroweak penguin decays at Belle II
/ Masanobu Yonenaga
[BELLE2-POSTER-CONF-2019-007]
09 August 2019
/ Lepton Photon 2019
In the recent years, several measurements of $B$-decays with flavor changing neutral currents, i.e. [...]
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1335.
| Semileptonic and leptonic B decay results from early Belle II data
/ Andrea Fodor
[BELLE2-POSTER-CONF-2019-006]
08 August 2019
/ Lepton Photon 2019
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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1336.
| Multiparameter Analysis of the Belle II Pixeldetector’s Data Using Principal Components Analysis and Neural Networks
/ Stephanie Käs ; Jens Sören Lange
[BELLE2-UTHESIS-2019-001]
Presented on 01 07 2019 BSc
2019
II. Physics Institute
/ Giessen
In a recent thesis, the use of self-organising maps (SOM) and feed forward networks for classification processes was applied in the analysis of data from Belle II’s pixel vertex detector. [...]
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1337.
| Measurement of time-dependent CP violation in B0 → J/ψ Ks decays using early Belle II data
/ Benjamin Oberhof
[BELLE2-TALK-DRAFT-2019-075]
[BELLE2-TALK-CONF-2019-088]
15 min
26 June 2019
/ J-Symposium 2019
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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1338.
| Hadronic $B$ decay reconstruction in 2.62 fb$^{-1}$ of early Phase III data
/ E. Ganiev, J. Libby, N. Rout, D. Tonelli, K. Trabelsi
[BELLE2-NOTE-PL-2019-023]
04 August 2019
We report the material, approved for the LP 2019 conference, from studies of hadronic $B^{+/0} \to D^{(*)} h^+$ ($h = $\pi$ or $\rho$) decays based on 2.62 fb$^{-1}$ of early phase III data. [...]
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1339.
| Kaon and Pion Identification Performances in Phase III data
/ Saurabh Sandilya ; Alan Schwartz
[BELLE2-NOTE-PL-2019-022]
03 August 2019
We study the performances of the charged Kaon and Pion identification based on 2.62 fb−1 Phase III data from the Physics runs taken during summer 2019 and compare with Phase III Monte Carlo events. [...]
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1340.
| Approved plots : Study of $B \to K^{\ast} \gamma$ decays in at Phase III
/ Masanobu Yonenaga ; Hidekazu Kakuno ; Akimasa Ishikawa
[BELLE2-NOTE-PL-2019-021]
02 August 2019
Approved plots for Study of $B \to K^{\ast} \gamma$ decays in at Phase III (BELLE2-NOTE-PH-2019-030)
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