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201.
| Bottomonium physics at Belle II
/ Umberto Tamponi
[BELLE2-TALK-DRAFT-2024-007]
[BELLE2-TALK-CONF-2024-006]
14 January 2024
/ Excited QCD 2024
The Belle II experiment at the SuperKEKB $e^+e^-$ collider is one of the few facilities that can efficiently study the bottomonium spectroscopy and the only one where bottomonium is produced in formation. [...]
Fulltext:  PDF; |
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202.
| Belle II status and prospects
/ Xiaolong Wang
[BELLE2-TALK-DRAFT-2024-002]
[BELLE2-TALK-CONF-2024-005]
14 January 2024
/ 2024 International Workshop on Future Tau-Charm Facilities
Invited talk to 2024 International Workshop on Future Tau-Charm Facilities (FTCF2024). [...]
Fulltext: PPTX; |
|
203.
| Charm physics at Belle/Belle II
/ Longke Li
[BELLE2-TALK-CONF-2024-004]
14 January 2024
/ 2024 International Workshop on Future Tau-Charm Facilities
Charm physics at Belle/Belle II
Fulltext: PDF; |
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204.
| Tau physics at Belle and Belle II
/ Denis Bodrov
[BELLE2-TALK-DRAFT-2024-001]
[BELLE2-TALK-CONF-2024-003]
14 January 2024
/ 2024 International Workshop on Future Tau-Charm Facilities
Tau physics at Belle and Belle II
Fulltext: PDF; |
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205.
| Recent results and Potential for BSM Discovery Prospects at Belle II
/ Thomas Browder
[BELLE2-TALK-DRAFT-2024-008]
[BELLE2-TALK-CONF-2024-002]
22 January 2024
/ 60th International Winter Meeting on Nuclear Physics
Results from B factories, the LHC and Fermilab suggest that flavor physics could be an alternate path to breaking the Standard Model of particle physics. [...]
Fulltext: PDF; |
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206.
| Search for $\tau^-\to\mu^-\mu^+\mu^-$ lepton flavour violating decays and measurement of the SVD cluster position resolution at Belle II experiment
/ Robin Leboucher ; Justine Serrano
[BELLE2-PTHESIS-2024-001]
Presented on 31 10 2023 PhD
2023
CPPM
/ Marseille
Keywords: Particle physics; Search for New Physics; Lepton Flavour Violation; Tau lepton decays; Spatial resolution; Vertex detector Lepton flavour violating decays are considered one of the most effective ways to search for physics beyond the standard model, as they are not allowed in the Standard Model of particle physics. [...]
Fulltext: PDF (additional files); |
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207.
| Searches for invisible new particles at Belle II
/ Luigi Corona
[BELLE2-CONF-PROC-2024-005]
15 January 2024
Belle II has unique sensitivity for a broad class of models postulating the existence of dark matter particles with masses in the MeV–GeV range. [...]
Fulltext: PDF; |
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208.
| Study of $B^{+} \to D_{s}^{(*)+}\pi^{0}$ mode at Belle
/ Manish Kumar ; Vishal Bhardwaj
[BELLE2-CONF-PROC-2024-004]
15 January 2024
We present here the sensitivity study of the rare decay modes $B^{+} \to D_{s}^{+}\pi^{0}$ and $B^{+} \to D_{s}^{(\ast)+}\pi^{0}$, at Belle using a simulated sample. [...]
Fulltext: PDF; |
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209.
| Charm physics at Belle and Belle II experiments
/ Longke Li
[BELLE2-TALK-CONF-2024-001]
11 January 2024
/ FTCF 2024
In this talk, I present some recent charm results at Belle and Belle II experiments, including the precise measurement of charm lifetimes, branching fractions and decay asymmetry parameter, searches for rare and forbidden decays (Xic semileptonic decay, BNV processes D->p l), and CPV searches for charm hadron decays (D four-body decays and Lambda_c singly Cabibbo-suppressed decays)..
Fulltext: PDF; |
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210.
| A test of lepton flavor universality with a measurement of $R(D^{*})$ using hadronic $B$ tagging at the Belle~II experiment
/ The Belle II Collaboration
[BELLE2-NOTE-PH-2022-032] [BELLE2-PUB-DRAFT-2023-015]
[BELLE2-PUB-PH-2024-001]
05 January 2024
The ratio of branching fractions $R(D^{*}) = \mathcal{B}(\overline{B} \rightarrow D^{*} \tau^{-} \overline{\nu}_{\tau})$/$\mathcal{B} (\overline{B} \rightarrow D^{*} \ell^{-} \overline{\nu}_{\ell})$, where $\ell$ is an electron or muon, is measured using a Belle~II data sample with an integrated luminosity of $189~\mathrm{fb}^{-1}$ at the SuperKEKB asymmetric-energy $e^{+} e^{-}$ collider. [...]
arXiv:2401.02840: PDF (additional files); |
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