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Neu anfangen Sie suchten nach: Publikationsart Preprint Filter Publikationsart: Preprint entfernen Autor Maggiora, M Filter Autor: Maggiora, M entfernen Datenquelle Manual Filter Datenquelle: Manual entfernen

Suchergebnisse

1. 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

2. 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

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

4. 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

5. Measurement of the branching fraction for the decay B→K*(892)ℓ⁺ℓ⁻ at Belle II

6. Measurements of the branching fraction, isospin asymmetry, and lepton-universality ratio in B→J/ψK decays at Belle II

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

8. Measurement of the e^{+}e^{-}\toΣ^{0}\barΣ^{0} cross sections at center-of-mass energies from 2.3864 to 3.0200 GeV

9. Measurement of the e^+e^- \to Λ\barΣ^0 + c.c. cross sections at \sqrt{s} from 2.3094 to 3.0800 GeV

10. Search for the lepton number violation decay φ\to π^+ π^+ e^- e^- via J/ψ\to φη

11. Study of e^+e^-\toηφ at center-of-mass energies from 3.773 to 4.600 GeV

12. Improved measurement of the branching fractions for J/ψ\toγπ^0, γη and γη^\prime

13. A coupled-channel analysis of the X(3872) lineshape with BESIII data

14. Production of doubly-charged Δ baryon in e^{+}e^{-} annihilation at energies from 2.3094 to 2.6464 GeV

15. Amplitude analysis and branching fraction measurement of the decay D^{+} \to K_S^0π^+π^0π^0

16. Determination of spin and parity of D^{*}_{(s)} mesons

17. Study of Λ_c^+\rightarrow Λμ^+ν_μ and Test of Lepton Flavor Universality with Λ_c^+\rightarrow Λ \ell^+ν_{\ell} Decays

18. Measurement of e^+e^-\to pK^-\barΛ+c.c. cross sections between 4.009 GeV and 4.951 GeV

19. Search for the semi-muonic charmonium decay J/ψ\to D^{-}μ^{+}ν_μ+c.c.

20. Studies of the decay D^+_s\to K^+K^- μ^+ ν_μ

21. Test of C\!P Symmetry in Hyperon to Neutron Decays

22. Measurement of e^{+}e^{-}\toφη' cross sections at center-of-mass energies from 3.508 to 4.951 GeV and search for the decay ψ(3770)\toφη'

23. Improved measurement of the branching fraction of D_s^+\toμ^+ν_μ

24. Observation of the decay J/ψ\to e^+ e^- η(1405) with η(1405) \to π^0 f_0(980)

25. First Measurement of the Decay Asymmetry of pure W-exchange Decay Λ_{c}^{+}\toΞ^{0}K^{+}

26. Search for a scalar partner of the X(3872) via ψ(3770) decays into γηη' and γπ^{+}π^{-}J/ψ

27. Precise measurement of the branching fractions of J/ψ\rightarrow\barΛπ^{+}Σ^{-}+c.c. and J/ψ\rightarrow\barΛπ^{-}Σ^{+}+c.c

28. Search for the light hadron decay χ_{c1}(3872) \to π^{+}π^{-}η

29. Search for the e^+e^-\toη_{b}(1S)ω and e^+e^-\toχ_{b0}(1P)ω processes at \sqrt{s}=10.745 GeV

30. First measurement of R(X_{τ/\ell}) as an inclusive test of the b \to c τν anomaly

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

32. Observation of D^+_s\to η^\prime μ^+ν_μ and Measurements of D^+_s\to η^{(\prime)}μ^+ν_μ Decay Dynamics

33. Search for baryon and lepton number violating decays of Ξ^{0} hyperons

34. Complete determination of Σ^{+} electromagnetic form factors via e^{+}e^{-} \to Σ^{+} \barΣ^{-}

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

36. Observation of the decay ψ(3686) \to Σ^-\barΣ^+ and measurement of its angular distribution

37. Determination of the C\!P-even fraction of D^0\rightarrow K_S^0π^+π^-π^0

38. Determination of |V_{cb}| using \overline{B}^0\to D^{*+}\ell^-\barν_\ell decays with Belle II

39. Measurement of the branching fraction and CP asymmetry of B⁰→π⁰π⁰ decays using 2019-2021 Belle II data

40. Search for the semileptonic decays D^+_s \to K_1(1270)^0 e^+ν_e and D^+_s \to b_1(1235)^0 e^+ν_e

41. Measurement of the cross section of e^+e^-\rightarrowΞ^{-}\barΞ^{+} at center-of-mass energies between 3.510 and 4.843 GeV

42. Observation of D^{+}\to K_{S}^{0}a_{0}(980)^{+} in the amplitude analysis of D^{+} \to K_{S}^{0}π^+η

43. Measurements of the absolute branching fractions of Ω^- decays and test of the ΔI = 1/2 rule

44. Measurement of the e^{+}e^{-} \to K_{S}^{0} K_{L}^{0} π^{0} cross sections from \sqrt{s}= 2.000 to 3.080 GeV

45. Investigation of the ΔI = 1/2 rule and test of CP violation through the measurement of decay asymmetry parameters in Ξ^- decays

46. Updated measurements of the M1 transition ψ(3686) \to γ η_{c}(2S) with η_{c}(2S) \to K \bar{K} π

47. First measurement of ΛN inelastic scattering with Λ from e^{+} e^{-} \rightarrow J/ψ\to Λ\barΛ

48. Measurement of e^{+}e^{-}\rightarrowηJ/ψ Cross Section from \sqrt{s}= 3.808 GeV to 4.951 GeV

49. Search for J/ψ weak decays containing D meson

50. Measurement of the cross sections for e^+e^-\toηπ^+π^- at center-of-mass energies between 2.00 and 3.08 GeV

51. Study of the doubly Cabibbo-suppressed decays D^+_s\to K^+K^+π^- and D^+_s\to K^+K^+π^-π^0

52. Observation of the Anomalous Shape of X(1840) in J/ψ\rightarrow γ3(π^+ π^-)

53. Search for an invisible muon philic scalar X_{0} or vector X_{1} via J/ψ\toμ^+μ^-+\rm{invisible} decay at BESIII

54. Observation and branching fraction measurement of the decay J\!/\!ψ \rightarrow \bar{p} Σ^{+} K_{S}^{0} + c.c.

55. Evidence of the Singly Cabibbo Suppressed decay Λ_c^+\to pπ^0

56. Study of the decay J/ψ\to φπ^{0}η

57. Improved measurement of the decays η' \to π^{+}π^{-}π^{+(0)}π^{-(0)} and search for the rare decay η' \to 4π^{0}

58. First observation of Λ_c^+\rightarrowΛK^+π^0 and evidence of Λ_c^+\rightarrowΛK^+π^+π^-

59. Measurement of Branching Fractions for Λ_{c}^{+} \rightarrow n K_{S}^{0} π^{+} and Λ_{c}^{+} \rightarrow n K_{S}^{0} K^{+}

60. Amplitude Analysis of D^0\toπ^+π^-π^+π^- and π^+π^-π^0π^0

61. Search for D^{0}\to K_{S}^{0} K^{-} e^{+}ν_{e}, D^{+}\to K_{S}^{0} K_{S}^{0} e^{+}ν_{e}, and D^{+}\to K^{+}K^{-} e^{+}ν_{e}

62. Observation of significant flavor-SU(3) breaking in the kaon wave function at 12~{\rm GeV}^2

63. Measurements of Σ electromagnetic form factors in the time-like region using the untagged initial-state radiation technique

64. Search for the decay χ_{c1}(3872)\toπ^{+}π^{-}χ_{c1}

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

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

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

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

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

70. Observation of the Y(4230) and evidence for a new vector charmonium-like state Y(4710) in e^{+}e^{-}\to K_{S}^{0} K_{S}^{0} J/ψ

71. Search for \barΛ-Λ oscillations in the decay J/ψ \to p K^- \barΛ+c.c.

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

73. Study of excited Ξ states in ψ(3686)\rightarrow{}K^{-}Λ\overlineΞ^{+}+c.c.

74. Tests of CP symmetry in the entangled Ξ^0-\barΞ^0 Pairs

75. Precision Measurements of D_s^+ \to ηe^+ ν_e and D_s^+ \to η^\prime e^+ ν_e

76. Measurement of the branching fractions of the singly Cabibbo-suppressed decays Λ_{c}^{+}\to pη and Λ_{c}^{+}\to pω

77. Cross section measurement of e^{+}e^{-} \to K_{S}^{0}K_{L}^{0} at √s=2.00−3.08  GeV

78. Observation of a vector charmoniumlike state at 4.7 {\rm GeV}/c^2 and search for Z_{cs} in e^+e^-\to K^+K^-J/ψ

79. First Observation of a Three-Resonance Structure in e^+e^-\rightarrow{non-open} Charm Hadrons

80. Observation of the Singly Cabibbo-Suppressed Decay Λ_{c}^{+}\to Σ^{-}K^{+}π^{+}

81. Measurement of the absolute branching fraction of the three-body decay Λ_{c}^+ \to Ξ^{0}K^{+}π^{0} and search for Λ_{c}^+ \to nK^+π^0, Σ^{0}K^{+}π^{0} and ΛK^{+}π^{0}

82. Determination of Spin-Parity of the X(2370) in J/ψ\rightarrowγK^{0}_{S}K^{0}_{S}η^{\prime}

83. Measurements of Born Cross Sections for e^+e^-\to Λ_{c}^+ \barΛ_{c}(2595)^- + {\rm c.c.} and e^+e^-\to Λ_{c}^+ \barΛ_{c}(2625)^- + {\rm c.c.} at \sqrt{s}=4918.0 and 4950.9 MeV

84. A test of light-lepton universality in the rates of inclusive semileptonic B-meson decays at Belle II

85. Determination of the absolute branching fractions of D^0 → K^-e^+ν_e and D^+ → \bar K^0 e^+ν_e

86. Observation of a near-threshold enhancement in the Λ\barΛ mass spectrum from e^+e^- → φΛ\barΛ at √s from 3.51 to 4.60 GeV

87. Study of the decay D^+\to K^*(892)^+ K_S^0 in D^+\to K^+ K_S^0 π^0

88. Measurement of the branching fraction of leptonic decay D_s^+\toτ^+ν_τ via τ^+\toπ^+π^0\bar ν_τ

89. Measurement of the doubly Cabibbo-suppressed decay D^+\to K^+π^+π^-π^0 with semileptonic tags

90. Measurement of cross section for e^{+}e^{-} → Ξ^{0}\barΞ^{0} near threshold

91. Observation of the Decay D^0\to ρ^-μ^+ν_μ

92. Measurements of Born Cross Sections of e^+e^-\to D_s^{*+} D_{sJ}^{-} +c.c.

93. Measurement of the inclusive branching fraction for ψ(3686) → K_{S}^{0} + anything

94. Observation of the decays χ_{cJ}\to n K^{0}_{S}\barΛ+ c.c.

95. Study of the Decay D^{+}_{s} → π^{+}π^{+}π^{-}η and Observation of the W-annihilation Decay D^{+}_{s} → a_0(980)^+ρ^0

96. Measurement of Branching Fractions of J/ψ and ψ(3686) decays to Σ^{+} and \overlineΣ^-

97. Measurement of e^+e^-\toγχ_{c0,c1,c2} cross sections at center-of-mass energies between 3.77 and 4.60 GeV

98. Cross Section Measurement of e^+e^- → π^+π^-ψ(3686) from √s =4.0076 GeV to 4.6984 GeV

99. First Measurement of the Absolute Branching Fraction of Λ\to p μ^- \barν_μ

100. First Measurement of Polarizations in the Decay D⁰→ωφ