C. Geng

activity

20052026

most citedAnti-triplet charmed baryon decays with SU(3) Flavor Symmetry

91 citations · 466 across the 36 of their papers we have counts for

collaborators

Showing 2017 · hep-phShow all

4 papers · 2 filters

hep-ph2017★ 78 cited

Charmed Baryon Weak Decays with SU(3) Flavor Symmetry

C. Q. Geng, Y. K. Hsiao, Chia-Wei Liu +1

We study the semileptonic and non-leptonic charmed baryon decays with $S U (3)$ flavor symmetry, where the charmed baryons can be $B_{c} = (Ξ_{c}^{0}, Ξ_{c}^{+}, Λ_{c}^{+})$ , ${\bf B}'_{c}=(Σ_…

hep-ph2017★ 6 cited

Determinations of $∣ V_{c b} ∣$ and $∣ V_{u b} ∣$ from baryonic $Λ_{b}$ decays

Y. K. Hsiao, C. Q. Geng

We extract the Cabibbo-Kobayashi-Maskawa matrix element $V_{c b}$ from the exclusive decays of $Λ_{b} \to Λ_{c} ℓ ν ˉ_{ℓ}$ and $Λ_{b} \to Λ_{c} M_{(c)}$ with $M = (π^{-}, K^{-})$ and $M_c=(D^-,…

hep-ph2017★ 17 cited

Four-body baryonic decays of $B \to p p ˉ π^{+} π^{-} (π^{+} K^{-})$ and $Λ p ˉ π^{+} π^{-} (K^{+} K^{-})$

Y. K. Hsiao, C. Q. Geng

We study the four-body baryonic $B \to B_{1} B ˉ_{2} M_{1} M_{2}$ decays with $B_{1, 2}$ ( $M_{1, 2}$ ) being charmless baryons (mesons). In accordance with the recent LHCb observat…

hep-ph2017★ 27 cited

Charmless two-body anti-triplet $b$ -baryon decays

Y. K. Hsiao, Yu Yao, C. Q. Geng

We study the charmless two-body decays of $b$ -baryons $(Λ_{b}$ , $Ξ_{b}^{-}$ , $Ξ_{b}^{0})$ . We find that $B (Ξ_{b}^{-} \to Λ ρ^{-}) = (2.0 8_{- 0.51}^{+ 0.69}) \times 1 0^{- 6}$ and ${\cal B}(Ξ_b^0\to…

Charmed Baryon Weak Decays with SU(3) Flavor Symmetry

Determinations of ∣Vcb​∣ and ∣Vub​∣ from baryonic Λb​ decays

Four-body baryonic decays of B→ppˉ​π+π−(π+K−) and Λpˉ​π+π−(K+K−)

Charmless two-body anti-triplet b-baryon decays

Determinations of $∣ V_{c b} ∣$ and $∣ V_{u b} ∣$ from baryonic $Λ_{b}$ decays

Four-body baryonic decays of $B \to p p ˉ π^{+} π^{-} (π^{+} K^{-})$ and $Λ p ˉ π^{+} π^{-} (K^{+} K^{-})$

Charmless two-body anti-triplet $b$ -baryon decays