Zhenwei Yang

activity

20162020

collaborators

Showing 2020Show all

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hep-ex2020

Study of CKM angle $γ$ sensitivity using flavor untagged $B_{s}^{0} \to D ~^{(*) 0} ϕ$ decays

D. Ao, D. Decamp, W. B. Qian +8

A sensitivity study for the measurement of the CKM angle $γ$ from $B_{s}^{0} \to D ~^{(*) 0} ϕ$ decays is performed using $D$ meson reconstructed in the quasi flavour-specif…

hep-ex2020

First branching fraction measurement of the suppressed decay $Ξ_{c}^{0} \to π^{-} Λ_{c}^{+}$

LHCb collaboration, R. Aaij, C. Abellán Beteta +963

The $Ξ_{c}^{0}$ baryon is unstable and usually decays into charmless final states by the $c \to s u d$ transition. It can, however, also disintegrate into a $π^{-}$ meson and a…

Study of CKM angle γ sensitivity using flavor untagged Bs0​→D~(∗)0ϕ decays

First branching fraction measurement of the suppressed decay Ξc0​→π−Λc+​

Study of CKM angle $γ$ sensitivity using flavor untagged $B_{s}^{0} \to D ~^{(*) 0} ϕ$ decays

First branching fraction measurement of the suppressed decay $Ξ_{c}^{0} \to π^{-} Λ_{c}^{+}$