| Title▼ | Belle II Number▼ | Tags | Submit date▼ | Downloads |
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Physics Prospects of Belle IIPublic
We present an overview of the physics prospects of Belle II with a data set of 50/ab. |
BELLE2-TALK-CONF-2020-069 | - | 2020-10-02 |
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Rare b Decays at Belle IIPublic
We present the physics potential of Belle II for rare (charmless) B decays. Both inclusive and exclusive decays into hadronic, leptonic, and radiative final states are discussed. |
BELLE2-TALK-CONF-2020-071 | - | 2020-10-02 |
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Belle II status and highlightsPublic
We present the recent status and highlights of the SuperKEKB/Belle II experiment. |
BELLE2-TALK-CONF-2020-067 | - | 2020-09-24 |
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Measurement of the CKM angle phi3 at Belle IIPublic
This talk summarizes the progress in measuring the angle phi3 of the Unitarity Triangle at Belle II. |
BELLE2-TALK-CONF-2020-065 | - | 2020-09-24 |
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Belle II: Charmonium, Lc, and X(3872) FamilyPublic
Belle II progress and prospects for charmonium, Lambda_c and X(3872) family will be presented. Topics on bottomonium and other charmed baryons, and some results from Belle are also included. |
BELLE2-TALK-CONF-2020-064 | - | 2020-09-24 |
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Dark-matter and ALP search at Belle IIPublic
Invited talk for BEAUTY2020. Discusses recent Dark Matter and ALP searches completed by Belle II and future prospects. |
BELLE2-TALK-CONF-2020-063 | - | 2020-09-24 |
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Charmed-Meson Physics at Belle IIPublic
The draft slides for Beauty 2020 talk, Charmed-Meson Physics at Belle II |
BELLE2-TALK-CONF-2020-062 | - | 2020-09-24 |
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Measurement of B→Xu,l,nu at Belle IIPublic
This talk summarizes the current results on b to u l nu decay modes and the prospects of such searches at Belle II. |
BELLE2-TALK-CONF-2020-061 | - | 2020-09-24 |
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Measurement of R(D) and R(D*) at Belle IIPublic
The draft slides for Beauty 2020 talk, Measurements of R(D) and R(D*) at Belle II |
BELLE2-TALK-CONF-2020-060 | - | 2020-09-24 |
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Updates in Charmless B-Meson Decays at Belle IIPublic
Updates in Charmless B Decays from Belle II |
BELLE2-TALK-CONF-2020-059 | - | 2020-09-24 |
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b→s Penguin Analysis Updates from Belle IIPublic
Flavor changing neutral current b to s (d) decay, particularly radiative and electroweak penguin processes, will continue to be of great interest as a probe to search for beyond the Standard Model physics. This talk will focus on ongoing studies and the prospect for these at Belle II. |
BELLE2-TALK-CONF-2020-058 | - | 2020-09-24 |
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B-lifetime and time-dependent CP violiation measurement at Belle IIPublic
Summary of recent Belle II public results produced by the TDCPV WG |
BELLE2-TALK-CONF-2020-057 | - | 2020-09-24 |
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Workshop Summary and Vision for Flavor PhysicsPublic
Workshop Summary and Vision for Flavor Physics |
BELLE2-TALK-CONF-2020-066 | - | 2020-09-24 |
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Measurements of branching fractions and CP-violating charge asymmetries in charmless $B$ decays reconstructed in 2019--2020 Belle~II dataPublic
We report on first measurements of branching fractions~($\mathcal{B}$) and CP-violating charge asymmetries~($\mathcal{A}_{\rm CP}$) in charmless $B$ decays at Belle~II. We use a sample of electron-positron collisions collected in 2019 and 2020 at the $\Upsilon(4S)$ resonance and corresponding to $34.6$\,fb$^{-1}$ of integrated luminosity. We us… |
BELLE2-CONF-PH-2020-012 | - | 2020-09-20 |
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Status and outlook for RD(*)Public
The ratios of branching fractions of the semitauonic B decays to the semileptonic B decays, RD(*) are sensitive to the new physics beyond the Standard Model (SM). Recent measurements by Belle, BaBar and LHCb show some deviation from the SM expectation, which may be an anomaly by the new physics contribution. In addition, Belle II has started physi… |
BELLE2-TALK-CONF-2020-056 | - | 2020-09-12 |
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First Physics Results from Belle II@SuperKEKBPublic
I review the status of Belle II and SuperKEKB after the spring 2020 run during the global pandemic. SuperKEKB broke the world luminosity record and achieved a peak luminosity of 2.4 x 10^34/cm^2/sec. Belle II has started producing physics including results on the dark sector, B physics, tau physics and charm physics. The B physics results include… |
BELLE2-TALK-CONF-2020-055 | - | 2020-09-11 |
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Upgrade of the vertex detector of the Belle II experimentPublic
This talk will review the context of the proposed VXD upgrade in Belle II, providing some details of the existing technological proposals and discussing performance expectations from simulations. |
BELLE2-TALK-CONF-2020-070 | - | 2020-09-10 |
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LDM and mediator searches at B-factories (Belle-II, including BaBar and Belle results)Public
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. The design luminosity of the machine is 8×1035 cm−2s−1 and the Belle II experiment aims to record 50 ab−1 of data, a factor of 50 more than its predecessor. During 2018, the machine has complet… |
BELLE2-TALK-CONF-2020-054 | - | 2020-08-31 |
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Measurement of the semileptonic $\bar{B^0} \rightarrow D^{*} \ell \nu_{\ell}$ branching fraction with fully reconstructed $B$ meson decays and 34.6 fb$^{-1}$ of Belle~II dataPublic
We present a first measurement of the $\bar{B^0} \rightarrow D^{*} \ell \nu_{\ell}$ branching fraction using fully reconstructed $B$ meson decays employing the Full Event Interpretation algorithm. Collision events corresponding to an integrated luminosity of \lumi are analyzed, which were recorded by the Belle~II detector operated at the SuperKE… |
BELLE2-CONF-PH-2020-009 | - | 2020-08-25 |
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Studies of the semileptonic $\bar B^0\to D^{*+}\ell^-\bar\nu_\ell$ and $B^-\to D^{0}\ell^-\bar\nu_\ell$ decay processes with \mbox{34.6 fb$^{-1}$} of Belle II dataPublic
We report measurements of the $\bar B^0\to D^{*+}\ell^-\bar\nu_\ell$ and $B^-\to D^{0}\ell^-\bar\nu_\ell$ processes using \mbox{34.6 fb$^{-1}$} of collision events recorded by the Belle~II experiment at the SuperKEKB asymmetric-energy $e^+ e^-$ collider. For the $B^-\to D^{0}\ell^-\bar\nu_\ell$ channel, we present first studies that isolate this d… |
BELLE2-CONF-PH-2020-008 | - | 2020-08-05 |
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