Search

Your search keyword '"C X, Yu"' showing total 808 results

Search Constraints

Start Over You searched for: Author "C X, Yu" Remove constraint Author: "C X, Yu"
808 results on '"C X, Yu"'

Search Results

1. Search for the radiative decay D s + → γρ 770 + $$ {D}_s^{+}\to \gamma \rho {(770)}^{+} $$

2. Measurement of Born cross sections of e + e − → Ξ 0 Ξ ¯ 0 $$ {e}^{+}{e}^{-}\to {\Xi}^0{\overline{\Xi}}^0 $$ and search for charmonium(-like) states at s $$ \sqrt{s} $$ = 3.51–4.95 GeV

3. Analysis of the dynamics of the decay D + → K S 0 π 0 e + ν e $$ {D}^{+}\to {K}_S^0{\pi}^0{e}^{+}{\nu}_e $$

4. Observation of the semileptonic decays D 0 → K S 0 π − π 0 e + ν e $$ {\textrm{D}}^0\to {\textrm{K}}_{\textrm{S}}^0{\pi}^{-}{\pi}^0{\textrm{e}}^{+}{\nu}_{\textrm{e}} $$ and D + → K S 0 π + π − e + ν e $$ {\textrm{D}}^{+}\to {\textrm{K}}_{\textrm{S}}^0{\pi}^{+}{\pi}^{-}{\textrm{e}}^{+}{\nu}_{\textrm{e}} $$

5. Measurements of K S 0 $$ {K}_S^0 $$ - K L 0 $$ {K}_L^0 $$ asymmetries in the decays Λ c + → p K L , S 0 $$ {\Lambda}_c^{+}\to p{K}_{L,S}^0 $$ , p K L , S 0 π + π − $$ p{K}_{L,S}^0{\pi}^{+}{\pi}^{-} $$ and p K L , S 0 π 0 $$ p{K}_{L,S}^0{\pi}^0 $$

6. Improved measurement of the branching fraction of h c → γη′/η and search for h c → γπ 0

7. Measurement of the cross sections of e + e − → K − Ξ ¯ + Λ / Σ 0 $$ {e}^{+}{e}^{-}\to {K}^{-}{\overline{\Xi}}^{+}\Lambda /{\Sigma}^0 $$ at center-of-mass energies between 3.510 and 4.914 GeV

8. Study of η′ → π + π − l + l − decays at BESIII

9. Measurement of e + e − → ωη′ cross sections at s $$ \sqrt{s} $$ = 2.000 to 3.080 GeV

10. Measurement of absolute branching fractions of D s + $$ {\textrm{D}}_{\textrm{s}}^{+} $$ hadronic decays

11. Search for ∆S = 2 nonleptonic hyperon decays Ω − → Σ0 π − and Ω − → nK −

12. Measurement of Born cross section of e + e − → Σ + Σ ¯ − $$ {e}^{+}{e}^{-}\to {\Sigma}^{+}{\overline{\Sigma}}^{-} $$ at center-of-mass energies between 3.510 and 4.951 GeV

13. Observation of ψ(3686) → Ω − K + Ξ ¯ 0 $$ {\varOmega}^{-}{K}^{+}{\overline{\Xi}}^0 $$ + c.c.

14. Measurement of the e + e − → K S 0 K L 0 $$ {K}_S^0{K}_L^0 $$ π 0 cross sections from s $$ \sqrt{s} $$ = 2.000 to 3.080 GeV

15. Search for the semi-muonic charmonium decay J/ψ → D − μ + ν μ + c.c.

16. Erratum to: Measurement of Λ transverse polarization in e + e − collisions at s $$ \sqrt{s} $$ = 3.68 − 3.71 GeV

17. Studies of the decay D s + → K + K − μ + ν μ $$ {\textrm{D}}_{\textrm{s}}^{+}\to {\textrm{K}}^{+}{\textrm{K}}^{-}{\mu}^{+}{\nu}_{\mu } $$

18. Measurement of e + e − → p K − Λ ¯ + c . c . $$ {e}^{+}{e}^{-}\to p{K}^{-}\overline{\Lambda}+c.c. $$ cross sections between 4.009 GeV and 4.951 GeV

19. Measurement of the cross section of e + e − → Ξ − Ξ ¯ + $$ {e}^{+}{e}^{-}\to {\Xi}^{-}{\overline{\Xi}}^{+} $$ at center-of-mass energies between 3.510 and 4.843 GeV

20. Measurement of the branching fractions of the singly Cabibbo-suppressed decays Λ c + → p η $$ {\Lambda}_{\textrm{c}}^{+}\to \textrm{p}\eta $$ and Λ c + → p ω $$ {\Lambda}_{\textrm{c}}^{+}\to \textrm{p}\omega $$

21. Measurement of Λ transverse polarization in e + e − collisions at s $$ \sqrt{s} $$ = 3.68 − 3.71 GeV

22. Measurement of branching fractions of Λ c + $$ {\Lambda}_{\textrm{c}}^{+} $$ decays to Σ+K+K − , Σ+ ϕ and Σ+K+ π − (π 0)

23. Measurement of the branching fraction of D s + $$ {\textrm{D}}_{\textrm{s}}^{+} $$ → τ + ν τ via τ + → μ + ν μ ν ¯ $$ \overline{\nu} $$ τ

24. Amplitude analysis and branching fraction measurement of the decay D+ → K S 0 $$ {\textrm{K}}_{\textrm{S}}^0 $$ π + π 0 π 0

25. Study of the e+e − → π + π − ω process at center-of-mass energies between 4.0 and 4.6 GeV

26. Helicity amplitude analysis of χ cJ → ϕϕ

27. Study of η(1405)/η(1475) in J / ψ → γ K S 0 K S 0 π 0 $$ J/\psi \to \gamma {K}_S^0{K}_S^0{\pi}^0 $$ decay

28. Erratum to: Search for new hadronic decays of h c and observation of h c → p p ¯ η $$ {h}_c\to p\overline{p}\eta $$

29. Erratum to: Measurement of e + e − → ωπ + π − cross section at s $$ \sqrt{s} $$ = 2.000 to 3.080 GeV

30. Observation of e + e − → π 0 π 0 ψ 2(3823)

31. Study of e + e − → γϕJ/ψ from s $$ \sqrt{s} $$ = 4.600 to 4.951 GeV

32. Measurement of e + e − → ωπ + π − cross section at s $$ \sqrt{s} $$ = 2.000 to 3.080 GeV

33. Measurement of the cross section of e + e − → ηπ + π − at center-of-mass energies from 3.872 GeV to 4.700 GeV

34. Observation of the decay ψ(3686) → Σ − Σ ¯ + $$ {\Sigma}^{-}{\overline{\Sigma}}^{+} $$ and measurement of its angular distribution

35. Partial wave analysis of the charmed baryon hadronic decay Λ c + $$ {\Lambda}_c^{+} $$ → Λπ + π 0

36. Improved measurement of the strong-phase difference $$\delta _D^{K\pi }$$ δ D K π in quantum-correlated $$D{\bar{D}}$$ D D ¯ decays

37. Observation of the doubly Cabibbo-suppressed decays D + → K + π 0 π 0 and D + → K + π 0 η

38. Amplitude analysis and branching fraction measurement of the decay D s + $$ {\textrm{D}}_{\textrm{s}}^{+} $$ → K+ π + π − π 0

39. Amplitude analysis and branching fraction measurement of the decay D s + $$ {D}_s^{+} $$ → K + π + π −

40. Measurement of e+e − → K+K − π 0 cross section and observation of a resonant structure

41. Cross section measurements of the processes e + e − → ωπ 0 and ωη at center-of-mass energies between 3.773 and 4.701 GeV

42. Amplitude analysis and branching fraction measurement of D s + $$ {D}_s^{+} $$ → K − K + π + π + π −

43. Cross section measurements of the e + e − → D *+ D *− and e + e − → D *+ D − processes at center-of-mass energies from 4.085 to 4.600 GeV

44. Search for the decay h c → π 0 J/ψ

45. Search for new hadronic decays of h c and observation of h c → p p ¯ η $$ p\overline{p}\eta $$

46. Amplitude analysis and branching-fraction measurement of D s + $$ {\mathrm{D}}_{\mathrm{s}}^{+} $$ → π + π 0 η′

47. Amplitude analysis and branching fraction measurement of the decay D s + $$ {D}_s^{+} $$ → π + π 0 π 0

48. Observation of the decays χ cJ → nK S 0 Λ ¯ $$ {\mathrm{nK}}_{\mathrm{S}}^0\overline{\Lambda} $$ + c.c.

49. Measurement of branching fractions of J/ψ and ψ(3686) decays to Σ+ and Σ ¯ $$ \overline{\Sigma} $$ −

50. Observation of e + e − → ηψ(2S) at center-of-mass energies from 4.236 to 4.600 GeV

Catalog

Books, media, physical & digital resources