Chia-Wei Liu

activity

20182022

most citedAsymmetries of anti-triplet charmed baryon decays

68 citations · 290 across the 9 of their papers we have counts for

collaborators

15 papers

hep-ph2022

Time-reversal asymmetries in $Λ_{b} \to Λ (\to p π^{-}) ℓ^{+} ℓ^{-}$

Chao-Qiang Geng, Chia-Wei Liu, Zheng-Yi Wei

We study the decays of $Λ_{b} \to Λ (\to p π^{-}) ℓ^{+} ℓ^{-}$ with $ℓ = (e, μ, τ)$ . In particular, we examine the full angular distributions with polarized $Λ_{b}$ and identify the…

hep-ph2022★ 16 cited

Weak Radiative Decays of Anti-triplet Bottomed Baryons in Light-Front Quark Model

Chao-Qiang Geng, Chia-Wei Liu, Zheng-Yi Wei +1

We study the weak radiative decays of $B_{b} \to B_{n} γ$ with $B_{b (n)}$ the anti-triplet-bottom (octet) baryons in the light front quark model. We obtain that ${\c…

hep-ph2021★ 14 cited

Non-leptonic two-body decays of $Λ_{b}^{0}$ in light-front quark model

C. Q. Geng, Chia-Wei Liu, Tien-Hsueh Tsai

We study the non-leptonic two-body weak decays of $Λ_{b}^{0} \to pM$ with $M = (π^{-}, K^{-})$ and $(ρ^{-}, K^{*-})$ in the light-front quark model under the generalized factorization ansatz.…

hep-ph2020★ 24 cited

Semileptonic weak decays of anti-triplet charmed baryons in the light-front formalism

C. Q. Geng, Chia-Wei Liu, Tien-Hsueh Tsai

We systematically study the semileptonic decays of $B_{c} \to B_{n} ℓ^{+} ν_{ℓ}$ in the light-front constituent quark model, where $B_{c}$ represent the anti-triplet…

hep-ph2020★ 27 cited

Nonleptonic two-body weak decays of $Λ_{b}$ in modified MIT bag model

Chao-Qiang Geng, Chia-Wei Liu, Tien-Hsueh Tsai

We study the nonleptonic two-body weak decays of $Λ_{b}$ by modifying the MIT bag model without introducing new parameters to construct the momentum eigenstates of the baryons. We fi…

hep-ph2020

Mixing effects of $Σ^{0} - Λ^{0}$ in $Λ_{c}^{+}$ decays

C. Q. Geng, Chia-Wei Liu, Tien-Hsueh Tsai

We analyze the mixing between $Σ^{0}$ and $Λ^{0}$ based on the baryon masses. We distinguish the contributions from QCD and QED in the baryon mass splittings. We find that the mixing a…

Time-reversal asymmetries in Λb​→Λ(→pπ−)ℓ+ℓ−

Weak Radiative Decays of Anti-triplet Bottomed Baryons in Light-Front Quark Model

Non-leptonic two-body decays of Λb0​ in light-front quark model

Semileptonic weak decays of anti-triplet charmed baryons in the light-front formalism

Nonleptonic two-body weak decays of Λb​ in modified MIT bag model

Mixing effects of Σ0−Λ0 in Λc+​ decays

Time-reversal asymmetries in $Λ_{b} \to Λ (\to p π^{-}) ℓ^{+} ℓ^{-}$

Non-leptonic two-body decays of $Λ_{b}^{0}$ in light-front quark model

Nonleptonic two-body weak decays of $Λ_{b}$ in modified MIT bag model

Mixing effects of $Σ^{0} - Λ^{0}$ in $Λ_{c}^{+}$ decays