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Suchergebnisse

1. Branching fraction measurements of the color-suppressed decays (B)over-bar0 to D(*)0π0, D(*)0η, D(*)0ω, and D(*)0η′ and measurement of the polarization in the decay (B)over-bar0 → D(*)0ω

2. Measurements of the semileptonic decays (B)over-bar → Dl(ν)over-bar and (B)over-bar → D*l(ν)over-bar using a global fit to DXl(ν)over-bar final states

3. Observation of B0→K*0(K)over-bar*0 and search for B0→K*0(K)over-bar*0

4. Branching fraction and CP-violation charge asymmetry measurements for B-meson decays to ηK±, ηπ±, η′K, η′π±, ωK, and ωπ±

5. Measurement of the pseudoscalar decay constant fDs using charm-tagged events in e+e- collisions at √s=10.58.GeV

6. Measurement of B decays to φKγ

7. Observation of B→η′ K* and evidence for B+→η′ p+

8. Search for the reactions e+e- → μ+τ- and e+e-→ e+τ-

9. Search for the W-exchange decays B0 → Ds(*)-Ds(*)+ -: art. no. 111101

10. Measurement of the branching ratios Γ(Ds*+→Ds+π0)/Γ(Ds*+→Ds+γ) and Γ(D*0→D0π0)/Γ(D*0→D0γ) -: art. no. 091101

11. Measurements of the B→Xsγ branching fraction and photon spectrum from a sum of exclusive final states -: art. no. 052004

12. Measurement of the B+→p(p)over-barK+ branching fraction and study of the decay dynamics -: art. no. 051101

13. Measurements of the absolute branching fractions and CP asymmetries for D+ -> (KS,LK+)-K-0 (pi(0))

14. Measurement of e(+) e(-) -> K+ K- cross section at root s=2.00-3.08 GeV

15. Observation of e(+) e(-) -> eta Y(2175) at center-of-mass energies above 3.7 GeV

16. Observation of OZI-suppressed decays chi(cJ) -> omega phi

17. Measurement of B(J/psi -> eta ' e(+)e(-)) and search for a dark photon

18. Search for a strangeonium-like structure Z(s) decaying into phi pi and a measurement of the cross section e(+)e(-) -> phi pi pi

19. Study of the Dalitz decay J/psi -> e(+)e(-)eta

20. Dalitz plot analysis of the decay omega -> pi(+) pi(-) pi(0)

21. Measurement of the branching fraction of J/ψ → ωη′π+π- and search for J/ψ → ωX(1835), X(1835) → η′π+π- decay

22. Observation of chi(cJ) -> 4K(S)(0)

23. Study of electromagnetic Dalitz decays chi(cJ )-> mu(+)mu(-) J/psi

24. Observation of e(+)e(-)-> D-s(+)(D)over-bar(()*()0) K- and study of the P-wave D-s mesons

25. Measurement of the mass of the D0 meson

26. Observation of direct CP violation in the measurement of the Cabibbo-Kobayashi-Maskawa angle γ with B± → Dd(*) K(*)± decays

27. Search for CP violation in the decays D± → KS0K±, Ds± → KS0K±, and Ds± → KS0π±

28. Measurements of the branching fractions for J/ψ and ψ′ → Λ(Λ)over-barπ0 and Λ(Λ)over-barη

29. Evidence for ηc(2S) in ψ(3686) → γKS0K±π∓π+π-

30. Study of the baryonic B decay B- → Σc++ (p)over-barπ-π-

31. Study of (B)over-bar → Xul(v)over-bar decays in B(B)over-bar events tagged by a fully reconstructed B-meson decay and determination of |Vub|

32. Search for invisible decays of omega and phi with J/psi data at BESIII

33. Measurements of absolute branching fractions for D mesons decays into two pseudoscalar mesons

34. Study of two-photon decays of pseudoscalar mesons via J/Psi radiative decays

35. Measurement of e(+)e(-) -> K(K)over-barJ/psi cross sections at center-of-mass energies from 4.189 to 4.600 GeV

36. Measurement of the absolute branching fraction of D*(s0) (2317)(+/-) -> pi D-0(s)+/-

37. Search for h(c) -> pi(+)pi(-) J/psi via psi(3686) -> pi(0)pi(+)pi(-) J/psi

38. Measurement of cross sections of the interactions e(+)e(-) -> phi phi omega and e(+)e(-) -> phi phi phi at center-of-mass energies from 4.008 to 4.600 GeV

39. Improved measurements of branching fractions for eta(c) -> phi phi and omega phi

40. Measurement of higher-order multipole amplitudes in ψ(3686) → γχc1,2 with χc1,2 → γJ/ψ and search for the transition ηc(2S) → γJ/ψ

41. Measurements of the branching fractions for D+ -> (KSKSK+)-K-0-K-0+, (KSKS0)-K-0 pi + and D-0 -> (KSKS0)-K-0, (KSKSKS0)-K-0-K-0

42. Determination of the number of J/ψ events with inclusive J/ψ decays

43. Measurements of the absolute branching fractions for D-s(+) -> eta e(+)nu(e) and D-s(+) -> eta ' e(+)nu(e)

44. Measurement of the absolute branching fraction of D| → (K)over-bar0e| νe via (K)over-bar0 → π0π0

45. Measurement of the leptonic decay width of J/ψ using initial state radiation

46. Measurement of the branching fraction for ψ(3770) → γχc0

47. Measurement of the branching fraction for ψ(3686) → ωK+K-

48. Observation of D0(+) -> K-S(0)pi(0(+))eta ' and improved measurement of D-0 -> K-pi(+)eta '

49. Observation of h(1)(1380) in the J/psi -> eta ' K(K)over-bar pi decay

50. Amplitude analysis of the KSKS system produced in radiative J/psi decays

51. Search for direct CP violation in singly Cabibbo-suppressed D± → K+K-π± decays

52. Observation of ηc decay into Σ+(Σ)over-bar- and (sic)-((sic))over bar + final states

53. Search for the decay D0 → γγ and measurement of the branching fraction for D0 → π0π0

54. B0 meson decays to ρ0K*0, f0K*0, and ρ-K*+, including higher K* resonances

55. Observation of χcJ decaying into the p(p)over-barK+K- final state

56. First observation of the decaysχcJ→π0π0π0π0

57. Measurement of the matrix element for the decayη′→ηπ+π−

58. Search forηc′decays into vector meson pairs

59. Higher-order multipole amplitude measurement inψ′→γχc2

60. Observation ofχc1Decays into Vector Meson Pairsϕϕ,ωω, andωϕ

61. Search forCPandPviolating pseudoscalar decays intoππ

62. Time performance of a triple-GEM detector at high rate

63. Search for the decay $D_{s}^{+} \to p\bar{p}e^{+}ν_{e}$

64. Measurement of the e^+e^-\toπ^+π^-π^0 cross section from 0.7 GeV to 3.0 GeV via initial-state radiation

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

66. Study of Dynamics of D^0 → K^- e^+ ν_{e} and D^0 → π^- e^+ ν_{e} Decays

67. Study of the decays D^+\rightarrowη^{(\prime)} e^+ν_{e}

68. Study of the D0 → K− μ+ νμ Dynamics and Test of Lepton Flavor Universality with D0→K−l+νl Decays

69. Observation of e^{+}e^{-} → ηψ(2S) at center-of-mass energies from 4.236 to 4.600 GeV

70. Determination of the Pseudoscalar Decay Constant fDs+ via Ds+→μ+νμ

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

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

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

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

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

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

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

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

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

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

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

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

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

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

85. 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'

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

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

88. Test of CP Symmetry in Hyperon to Neutron Decays

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

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

91. Determination of spin and parity of D(s) mesons

92. Precise measurement of the branching fractions of J/ψΛ¯π+Σ+c.c. and J/ψΛ¯πΣ++c.c.

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

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

95. Measurement of the Energy-Dependent Electromagnetic Form Factors of a Charmed Baryon

96. Measurement of Energy-Dependent Pair-Production Cross Section and Electromagnetic Form Factors of a Charmed Baryon

97. Observation of B0 → χc0K*0 and evidence for B+ → χc0K*+

98. Determination of Strong-Phase Parameters in D → K-S,L(0)pi(+)pi(-)

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

100. Search for the rare decay of Ψ(3686) → Λ+pe+e- +c.c. at BESIII