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Start Over You searched for: Author Peters, K Remove constraint Author: Peters, K Organizational unit Experimentelle Physik I.2 Remove constraint Organizational unit: Experimentelle Physik I.2

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

2. Measurement of B decays to φKγ

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

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

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

6. 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

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

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

9. Improved measurement of the Cabibbo-Kobayashi-Maskawa angle α using B0(B)→ρ+ρ- decays -: art. no. 041805

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

28. 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

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

30. 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

31. 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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

59. 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'

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

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

62. Test of CP Symmetry in Hyperon to Neutron Decays

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

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

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

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

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

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

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

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

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

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

73. Search for baryon and lepton number violating decays of Ξ⁰ hyperons

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

75. Search for the decay J/ψ→γ+ invisible

76. Measurement of the Born cross sections for e+e−→Ds+Ds1(2460)−+c.c. and e+e−→Ds*+Ds1(2460)−+c.c.

77. First measurements of χcJ→Σ−Σ¯+(J=0,1,2) decays

78. Observation of the semimuonic decay D+ → ωμ+υμ

79. Observation of D+ → ηηπ+ and improved measurement of D0(+) → ηπ+ π-(0)

80. Cross section measurement of e+e−→η′J/ψ from s=4.178 to 4.600 GeV

81. Measurement of branching fractions for D meson decaying into ϕ meson and a pseudoscalar meson

82. Improved measurements of the absolute branching fractions of the inclusive decays D+(0)→ϕX

83. Search for the decay η′→γγη

84. Observation and study of the decay J/ψ→ϕηη′

85. Search for a light CP-odd Higgs boson in radiative decays of J/ψ

86. Study of e+e- → p(p)over-barπ0 in the vicinity of the ψ(3770)

87. Inclusive charged and neutral particle multiplicity distributions in χcJ and J/ψ decays

88. Study of inclusive B- and (B)over-bar0 decays to flavor-tagged D, Ds, and Λc+

89. Measurement of the CP asymmetry and branching fraction of B0→ρ0K0

90. Measurement of the branching fraction and decay rate asymmetry of B-→Dπ+π-π0K- -: art. no. 071102

91. Dark photon search in the mass range between 1.5 and 3.4 GeV/c

92. Measurements of the decays B0→ (D)over-bar0 p(p)over-bar, B0 → (D)over-bar*0 p(p)over-bar, B0 → D- p(p)over-barπ+, and B0 → D*- p(p)over-barπ+

93. Search for the decay B0→a1±ρ∓

94. Search for B meson decays to η′η′K

95. Search for the rare decay (B)over-bar0→D*0γ -: art. no. 051106

96. Measurement of branching fractions and mass spectra of B → Kππγ (vol 98, art no 211804, 2007)

97. Measurement of branching fractions and mass spectra of B→Kππγ (vol 98, art no 211804, 2007)

98. Measurement of the B± → ρ± π0 branching fraction and direct CP asymmetry

99. Observation of B+→φφK+ and evidence for B0→φφK0 below ηc threshold

100. Observation of the exclusive reaction e+e-→φη at √s=10.58 GeV