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Neu anfangen Sie suchten nach: Autor Zhemchugov, A Filter Autor: Zhemchugov, A entfernen Organisationseinheit Institut für Kernphysik Filter Organisationseinheit: Institut für Kernphysik entfernen

Suchergebnisse

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

19. 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

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

21. 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

22. 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

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

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

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

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

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

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

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

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

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

32. First observation of the decaysχcJ→π0π0π0π0

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

34. Measurements of the Mass and Width of theηcUsing the Decayψ(3686)→γηc

35. Search forηc′decays into vector meson pairs

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

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

38. Search forCPandPviolating pseudoscalar decays intoππ

39. Measurements ofhc(P11)inψ′Decays

40. Design and construction of the BESIII detector

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

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

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

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

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

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

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

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

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

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