Hai-Yang Cheng

activity

19962022

most citedCan

B \to J / ψ K (K^{*})

decays be described by factorization ?

36 citations · 46 across the 3 of their papers we have counts for

collaborators

3 papers

hep-ph2022★ 7 cited

CP violation in the interference between $ρ (770)^{0}$ and $S$ -wave in $B^{\pm} \to π^{+} π^{-} π^{\pm}$ decays and its implication for CP asymmetry in $B^{\pm} \to ρ^{0} π^{\pm}$

Hai-Yang Cheng

The decay amplitude analyses of $B^{\pm} \to π^{+} π^{-} π^{\pm}$ decays in the Dalitz plot performed by LHCb indicate that CP asymmetry for the dominant quasi-two-body decay $B^\pm\toρ(770)…

hep-ph2001★ 3 cited

Exclusive and Semi-inclusive B Decays in QCD Factorization

Hai-Yang Cheng

Applications of QCD factorization to $B \to ϕ K$ , charmless $B \to V V$ , $B \to J / ψ K (K^{*})$ and semi-inclusive decays $B \to M X$ are discussed.

hep-ph1996★ 36 cited

Can $B \to J / ψ K (K^{*})$ decays be described by factorization ?

Hai-Yang Cheng

The new measurements of $B \to J / ψ K (K^{*})$ decays by CDF and CLEO indicate that the production ratio $R$ and the fraction of longitudinal polarization $Γ_{L} /Γ$ are smaller than the pr…

CP violation in the interference between ρ(770)0 and S-wave in B±→π+π−π± decays and its implication for CP asymmetry in B±→ρ0π±

Exclusive and Semi-inclusive B Decays in QCD Factorization

Can B→J/ψK(K∗) decays be described by factorization ?

CP violation in the interference between $ρ (770)^{0}$ and $S$ -wave in $B^{\pm} \to π^{+} π^{-} π^{\pm}$ decays and its implication for CP asymmetry in $B^{\pm} \to ρ^{0} π^{\pm}$

Can $B \to J / ψ K (K^{*})$ decays be described by factorization ?