Belle II Document Server 1,998 records found  beginprevious273 - 282nextend  jump to record: Search took 0.00 seconds. 
273. Optimization of the PID algorithms at the Belle II Experiment / Ali Bavarchee ; Alessandro Gaz [BELLE2-MTHESIS-2023-038] Presented on 05 06 2023 MSc
2023
University of Padova / Padova
Particle identification in the Belle II experiment involves utilizing information from various sub-detectors to classify six different species of charged particles: electrons, muons, charged pions, charged kaons, protons, and deuterons. [...]
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274. Belle II track finding and hit filtering using precise timing information / Christian Wessel [BELLE2-TALK-CONF-2023-157] Duration: 25+5 min Talk on behalf of the Tracking and Vertexing group Link to conference indico: https://indico.cern.ch/event/1252748/overview
12 October 2023
/ Connecting The Dots
The SuperKEKB accelerator and the Belle II experiment constitute the second-generation asymmetric energy B-factory. [...]
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275. Search for B+ --> K+ tau tau with Belle and Belle II experiments / Vidya Sagar VOBBILISETTI ; Karim TRABELSI [BELLE2-PTHESIS-2023-016] Presented on 03 10 2023 PhD
2023
Université paris saclay / Orsay
In recent years, some deviations from the Standard Model (SM) have been observed in semileptonic B-meson decays, such as departures from lepton flavour universality in the b --> sll and b --> c tau nu transitions quantified by the R(K(*)) and R(D(*)) ratios. [...]
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276. Quarkonium/QCD results at Belle II / Ming-Chuan Chang [BELLE2-CONF-PROC-2023-039]
16 October 2023

This proceeding summarizes recent discoveries and interprets exotic multiquark-bound states to probe the fundamentals of QCD at the Belle and Belle II experiments. [...]
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277. Recent Belle II results related to 𝑩 anomalies / Yulan Fan ; (on behalf of the Belle II collaboration) [BELLE2-CONF-PROC-2023-038]
13 October 2023

Semileptonic 𝐵-meson decays involving the quark transition 𝑏 → 𝑐𝑙𝜈 provide excellent sensitivity to probe potential lepton-flavour universality violation. [...]
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278. Recent results from the Belle and Belle II experiments / P. Branchini [BELLE2-TALK-CONF-2023-153] [BELLE2-TALK-CONF-2023-156] 20 minutes
11 October 2023
/ ACHEP
The Belle II experiment at the SuperKEKB asymmetric-energy electron-positron collider has been collecting the world’s highest-intensity collisions at the (4S) since 2019. [...]
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279. Recent results on charmed baryons from Belle / Suxian Li [BELLE2-TALK-CONF-2023-155]
17 October 2023
/ MENU 2023
Charmed baryon spectroscopy can provide unique insights into QCD at low energies. [...]
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280. Hadron Spectroscopy at Belle and Belle II / Seongbae Yang [BELLE2-TALK-CONF-2023-154]
10 October 2023
/ MENU2023
Belle II, which commenced data acquisition in 2019, has already yielded research results in hadron spectroscopy. [...]
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281. Recent result from the Belle and Belle II experiments / P. Branchini [BELLE2-TALK-CONF-2023-153] 20 minutes
09 October 2023
/ ACHEP
The Belle II experiment at the SuperKEKB asymmetric-energy electron-positron collider has been collecting the world’s highest-intensity collisions at the (4S) since 2019. [...]
Fulltext: ACHEPBranchini - Download fulltextPPTX; BELLE2-TALK-CONF-2023-153 - Download fulltextPPTX;
282. Measurements of $|V_{cb}|$ and $|V_{ub}|$ from Belle and Belle II / Lu Cao [BELLE2-TALK-CONF-2023-152] 18+2 min
06 July 2023
/ Beauty 2023
This talk summarises the recent measurements on the CKM matrix elements $|V_{cb}|$ and $|V_{ub}|$ from the Belle and Belle II experiments..
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