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Neu anfangen Sie suchten nach: Autor Bianchi, F Filter Autor: Bianchi, F entfernen Organisationseinheit Experimentelle Physik II.1 Filter Organisationseinheit: Experimentelle Physik II.1 entfernen

Suchergebnisse

1. Search for a long-lived spin-0 mediator in b→s transitions at the Belle II experiment

2. Measurement of decay-time dependent CP violation in B^0 \rightarrow K^0_S K^0_S K^0_S using 2019--2021 Belle II data

3. Measurement of the photon-energy spectrum in inclusive B→Xsγ decays identified using hadronic decays of the recoil B meson in 2019-2021 Belle II data

4. Determination of |V_{cb}| from B→Dℓν decays using 2019-2021 Belle II data

5. Measurement of the B^{0} \rightarrow D^{*-} \ell^{+} ν_{\ell} branching ratio and |V_{cb}| with a fully reconstructed accompanying B meson in 2019-2021 Belle II data

6. Measurement of Branching Fraction and Longitudinal Polarization in B^0 → ρ^+ ρ^- Decays at Belle II

7. Measurement of the τ -lepton mass with the Belle II experiment

8. Measurement of CP asymmetries in B0 → φKs0 decays with Belle II

9. Novel method for the identification of the production flavor of neutral charmed mesons

10. Novel method for the identification of the production flavor of neutral charmed mesons

11. Measurement of CP asymmetries and branching-fraction ratios for B±→DK± and Dπ± with D→KS0K±π∓ using Belle and Belle II data

12. Search for an Invisible Z' in a Final State with Two Muons and Missing Energy at Belle II

13. Search for an invisible Z′ in a final state with two muons and missing energy at Belle II

14. Determination of |Vcb| using ¯B0→D*+ℓ−¯νℓ decays with Belle II

15. Tests of Light-Lepton Universality in Angular Asymmetries of B0 → D*- lv Decays

16. Measurement of the branching fraction and CP asymmetry of B0→π0π0 decays using 198×106 B¯B pairs in Belle II data

17. Evidence for $B^{+}\to K^{+}ν\barν$ Decays

18. A test of lepton flavor universality with a measurement of $R(D^{*})$ using hadronic $B$ tagging at the Belle II experiment

19. Measurement of $CP$ asymmetries in $B^0\toη'K^0_s$ decays at Belle II

20. A new graph-neural-network flavor tagger for Belle II and measurement of sin 2φ₁ in B⁰→ J/ψK⁰_\text{S} decays

21. Measurement of CP asymmetries in B^0 → K^0_S K^0_S K^0_S decays at Belle II

22. Search for a μ^+μ^- resonance in four-muon final states at Belle II

23. Measurement of the $e^+e^- \to π^+π^-π^0$ cross section in the energy range 0.62-3.50 GeV at Belle II

24. Measurement of the $B^0$ lifetime and flavor-oscillation frequency using hadronic decays reconstructed in 2019-2021 Belle II data

25. Measurement of decay-time-dependent $\textit{CP}$ violation in $B^0 \to J/ψK^0_S$ decays using 2019-2021 Belle II data

26. Measurement of lepton mass squared moments in B→Xcℓ¯νℓ decays with the Belle II experiment

27. Search for Lepton-Flavor-Violating τ Decays to a Lepton and an Invisible Boson at Belle II

28. Measurement of the Ωc0 lifetime at Belle II

29. Measurement of the B⁰ lifetime and flavor-oscillation frequency using hadronic decays reconstructed in 2019–2021 Belle II data

30. Search for the e+eηb(1S)ω and e+eχb0(1P)ω processes at s=10.745GeV

31. Measurement of the Ω_c^0 lifetime at Belle II

32. Observation of e^+e^-\to ωχ_{bJ}(1P) and search for X_b \to ωΥ(1S) at \sqrt{s} near 10.75 GeV

33. Search for lepton-flavor-violating τ decays to a lepton and an invisible boson at Belle II

34. Observation of e plus e- → ωχbJ(1P) and Search for Xb → ωγ(1S) at √s near 10.75 GeV

35. Measurement of branching fractions and direct CP asymmetries for B→Kπ and B→ππ decays at Belle II

36. Combined analysis of Belle and Belle II data to determine the CKM angle φ3 using B+ → D(K0Sh+h-)h+ decays (vol 2, 63, 2022)

37. Search for a Dark Photon and an Invisible Dark Higgs Boson inμ plus μ - and Missing Energy Final States with the Belle II Experiment

38. Measurement of the branching fractions and CP asymmetries of B^+ → π^+ π^0 and B^+ → K^+ π^0 decays in 2019-2021 Belle II data

39. Determination of |V_{ub}| from untagged B^0\toπ^- \ell^+ ν_{\ell} decays using 2019-2021 Belle II data

40. Reconstruction of B \to ρ\ell ν_\ell decays identified using hadronic decays of the recoil B meson in 2019 -- 2021 Belle II data

41. Measurement of the Λc+ Lifetime

42. Study of $Υ(10753)$ decays to $π^{+}π^{-}Υ(nS)$ final states at Belle II

43. Precise Measurement of the Ds plus Lifetime at Belle II

44. Measurement of CP Violation in B0 → KS0π0 Decays at Belle II

45. Search for a ι+ ι - Resonance in e + e - → μ+ μ - ι+ ι - Events with the Belle II Experiment

46. Test of Light-Lepton Universality in the Rates of Inclusive Semileptonic B-Meson Decays at Belle II

47. First decay-time-dependent analysis of B⁰→K⁰Sπ⁰ at Belle II

48. Study of Exclusive B→πe⁺νe Decays with Hadronic Full-event-interpretation Tagging in 189.3 fb⁻¹ of Belle II Data

49. Measurement of the branching fraction of the B⁰→ K⁰Sπ⁰γ decay using 190 fb¯¹ of Belle II data

50. Angular analysis of B⁺→ρ⁺ρ⁰ decays reconstructed in 2019, 2020, and 2021 Belle II data

51. Measurement of the Λ⁺c lifetime

52. Search for a dark photon and an invisible dark Higgs boson in μ^+μ^- and missing energy final states with the Belle II experiment