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323.
| Measurement of raw asymmetry in $D^{0}\longrightarrow K^{0}_{s}K^{0}_{s}$ decay at Belle II
/ Sanjeeda Bharati Das ; Kavita Lalwani
[BELLE2-CONF-PROC-2023-033]
15 September 2023
The decay $D^{0}\longrightarrow K^{0}_{s}K^{0}_{s}$ is a singly Cabibbo-suppressed transition that involves the interference between $c\overline{u}\longrightarrow s\overline{s}$ and $c\overline{u}\longrightarrow d\overline{d}$ amplitudes, mediated by the exchange of a W boson at the tree level, that can generate CP asymmetries at the 1% level, even if the Cabibbo-Kobayashi-Maskawa phase is the only source of CP. [...]
Fulltext:  PDF; |
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324.
| Recent Belle II results on time-dependent CP violation and charm
/ Michele Veronesi
[BELLE2-CONF-PROC-2023-032]
08 September 2023
Analysis of time-dependent CP violation are flagship measurements of the Belle II physics program. [...]
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325.
| Recent Belle II results in charm physics
/ Angelo Di Canto
[BELLE2-TALK-CONF-2023-130]
22 August 2023
/ EPS-HEP2023
Charm physics, involving a heavy up-type quark, offers a pathway to search for new particles and couplings beyond the Standard Model complementary to that of B physics. [...]
Fulltext: PDF; |
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326.
| Hot topic from Belle and Belle II
/ Pavel Pakhlov
[BELLE2-TALK-CONF-2023-129]
20+5'
22 August 2023
/ 21st Lomonosov Conference on Elementary Particle Physics
We present selected new results from Belle and Belle II from many sectors..
Fulltext: PDF; |
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327.
| Searches for invisible new particles at Belle II
/ Luigi Corona
[BELLE2-TALK-CONF-2023-128]
25 August 2023
/ Lomonosov21
Searches for invisible new particles at Belle II
Fulltext: PDF; |
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328.
| Semileptonic decays and tests of lepton flavour universality at Belle II
/ Christoph Schwanda
[BELLE2-TALK-DRAFT-2023-125]
[BELLE2-TALK-CONF-2023-127]
20'
30 August 2023
/ 21st Lomonosov Conference on Elementary Particle Physics
 (August 24-30, 2023)
This presentation reviews the first measurement of R(X) at the Y(4S), the first measurement of R(D*) at Belle II, the tests of light-lepton universality in angular asymmetries of B -> D*lnu, and the test of light-lepton universality in inclusive semileptonic B meson decays. [...]
Fulltext: PDF; |
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329.
| Hadronic B Decays at Belle II
/ Frank Meier
[BELLE2-TALK-CONF-2023-126]
20 min slot with 17 min for talk and 3 min for Q&A
28 August 2023
/ 21st Lomonosov Conference
Latest Belle II results on studies with hadronic B decays
Fulltext: PDF; |
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330.
| Recent Belle II results in charm physics
/ Angelo Di Canto
[BELLE2-TALK-DRAFT-2023-112]
[BELLE2-TALK-CONF-2023-125]
21 August 2023
/ European Physical Society Conference on High Energy Physics
Charm physics, involving a heavy up-type quark, offers a pathway to search for new particles and couplings beyond the Standard Model complementary to that of B physics. [...]
Fulltext: PDF; |
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331.
| Recent Belle II results on the CKM parameters |V_cb| and |V_ub|
/ Racha Cheaib
[BELLE2-TALK-CONF-2023-124]
21 August 2023
/ European Physical Society Conference on High Energy Physics
Semileptonic B-meson decays allow for determining the magnitudes of the CKM matrix parameters Vcb and Vub, two fundamental parameters of the SM flavor sector. [...]
Fulltext: PDF; |
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332.
| News from Belle II
/ Alexander Glazov
[BELLE2-TALK-DRAFT-2023-120]
[BELLE2-TALK-CONF-2023-123]
21 August 2023
/ European Physical Society Conference on High Energy Physics
News from Belle II
Fulltext: PDF; |
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