Belle II Document Server 5 records found  Search took 0.01 seconds. 
1. Recent Belle II results on semileptonic B decays and tests of lepton-flavor universality / Kazuki Kojima [BELLE2-TALK-DRAFT-2023-099] [BELLE2-TALK-CONF-2023-097] 15 minutes (12 minutes presentation + 3 minutes Q&A) https://www.leptonphoton2023.org/
18 July 2023
/ Lepton Photon 2023
Semileptonic $B$-meson decays allow for determining the magnitudes of the CKM matrix parameters $|V_{cb}|$ and $|V_{ub}|$, two fundamental parameters of the SM flavor sector and to probe the excess rate of semitauonic $B$ decays, which has been consistently above expectations in recent years. [...]
Fulltext: Download fulltextPDF;
2. Belle~II results related to $b \to c$ anomalies / Kazuki Kojima [BELLE2-TALK-CONF-2023-025] [BELLE2-CONF-PROC-2023-029] Contribution to the 2023 Electroweak session of the 57th Rencontres de Moriond
17 July 2023

We report two new measurements for tests of lepton flavor universality between electrons and muons using semileptonic $B$ decays with a data set of $189~\mathrm{fb}^{-1}$ collected at the Belle II experiment between 2019 and 2021. [...]
Fulltext: Download fulltextPDF;
3. Belle~II results related to $b \to c$ anomalies / Kazuki Kojima [BELLE2-TALK-CONF-2023-025] [BELLE2-TALK-DRAFT-2023-027] [BELLE2-PUB-DRAFT-2022-012] [BELLE2-PUB-DRAFT-2023-007] [BELLE2-CONF-DRAFT-2023-017] Page limit: 4 pages https://moriond.in2p3.fr/2023/EW/Contributions.html
10 July 2023

We report two novel measurements for tests of lepton flavor universality between electrons and muons using semileptonic $B$ decays with a data set of $189~\mathrm{fb}^{-1}$ collected at the Belle II experiment between 2019 and 2021. [...]
Version1: Download fulltextPDF; Version2: Download fulltextPDF; Version3: Download fulltextPDF;
4. Recent Belle II results related to flavor anomalies / Kazuki Kojima [BELLE2-NOTE-PH-2021-042] [BELLE2-NOTE-PH-2022-031] [BELLE2-TALK-DRAFT-2023-028] [BELLE2-TALK-CONF-2023-027] 15 minutes (13 minutes presentation + 2 minutes Q&A) https://indico.in2p3.fr/event/28466/
29 March 2023
/ International Conference on the Physics of the Two Infinities
Persistent anomalies reported by various experiments in $b \rightarrow c$ and $b \rightarrow s\ell\ell$ transitions hint at possible violation of lepton-flavor universality. [...]
Fulltext: Download fulltextPDF;
5. Belle II results related to b→c anomalies / Kazuki Kojima [BELLE2-NOTE-PH-2021-042] [BELLE2-NOTE-PH-2022-031 ] [BELLE2-TALK-DRAFT-2023-027] [BELLE2-TALK-CONF-2023-025] 7 minutes (5 minutes presentation + 2 minutes Q&A) https://moriond.in2p3.fr/2023/EW/
20 March 2023
/ 57th Rencontres de Moriond 2023: Electroweak Interactions & Unified Theories
Recent Belle II results of light-lepton flavor universality tests for b→c anomalies using semileptonic B decays are shown. [...]
Fulltext: Download fulltextPDF;

Interested in being notified about new results for this query?
Set up a personal email alert or subscribe to the RSS feed.
Haven't found what you were looking for? Try your search on other servers:
"Semileptonic B decays" in Amazon
"Semileptonic B decays" in CERN EDMS
"Semileptonic B decays" in CERN Indico
"Semileptonic B decays" in CERN Intranet
"Semileptonic B decays" in CiteSeer
"Semileptonic B decays" in Google Books
"Semileptonic B decays" in Google Scholar
"Semileptonic B decays" in Google Web
"Semileptonic B decays" in IEC
"Semileptonic B decays" in IHS
"Semileptonic B decays" in INSPEC
"Semileptonic B decays" in INSPIRE
"Semileptonic B decays" in ISO
"Semileptonic B decays" in KISS Books/Journals
"Semileptonic B decays" in KISS Preprints
"Semileptonic B decays" in NEBIS
"Semileptonic B decays" in SLAC Library Catalog
"Semileptonic B decays" in Scirus