Chuan Liu

collaborators

4 papers

hep-lat2025

Form factors of the $D_{s} \to ϕ ℓ ν_{ℓ}$ semileptonic decay with (2+1)-flavor lattice QCD

Gaofeng Fan, Yu Meng, Chuan Liu +5

We present a systematic lattice calculation of the vector and axial vector form factors $V$ and $A_{i} (i = 0, 1, 2)$ for the $D_{s} \to ϕ ℓ ν_{ℓ}$ semileptonic decay using (2+1)-flavor…

hep-lat2025

Study of the $D_{s} \to ϕ ℓ ν_{ℓ}$ semileptonic decay with (2+1)-flavor lattice QCD

Gaofeng Fan, Yu Meng, Chuan Liu +5

We present a systematic lattice calculation of the $D_{s} \to ϕ ℓ ν_{ℓ}$ semileptonic decay using (2+1)-flavor Wilson-clover fermion configurations generated by the CLQCD collabor…

hep-lat2025

Construction of general $N$ -body lattice operators with arbitrary momenta

Haobo Yan, Chuan Liu, Liuming Liu +1

We present a systematic method for constructing lattice QCD operators for systems of an arbitrary number of particles with arbitrary momentum, spin, and internal quantum numbers. E…

hep-lat2024

Lattice calculation of the $η_{c} η_{c}$ and $J / ψ J / ψ$ s-wave scattering length

Yu Meng, Chuan Liu, Xin-Yu Tuo +2

We calculate the s-wave scattering length in the $0^{+}$ sector of $η_{c} η_{c}$ and the $2^{+}$ sector of $J / ψ J / ψ$ using three $N_{f} = 2$ twisted mass gauge ensembles with the lattice spacing…

Form factors of the Ds​→ϕℓνℓ​ semileptonic decay with (2+1)-flavor lattice QCD

Study of the Ds​→ϕℓνℓ​ semileptonic decay with (2+1)-flavor lattice QCD

Construction of general N-body lattice operators with arbitrary momenta

Lattice calculation of the ηc​ηc​ and J/ψJ/ψ s-wave scattering length

Form factors of the $D_{s} \to ϕ ℓ ν_{ℓ}$ semileptonic decay with (2+1)-flavor lattice QCD

Study of the $D_{s} \to ϕ ℓ ν_{ℓ}$ semileptonic decay with (2+1)-flavor lattice QCD

Construction of general $N$ -body lattice operators with arbitrary momenta

Lattice calculation of the $η_{c} η_{c}$ and $J / ψ J / ψ$ s-wave scattering length