16 citations · 32 across the 14 of their papers we have counts for
13 papers
Accurate B meson and Bottomonium masses and decay constants from the tadpole improved clover ensembles
Mengchu Cai, Hai-Yang Du, Xiangyu Jiang +4
We present a determination of the bottom quark mass, the masses of S-wave bottom mesons, and their decay constants using an anisotropic clover fermion discretization for the heavy…
Total Gluon Helicity Contribution to the Proton Spin from Lattice QCD
Dian-Jun Zhao, Long Chen, Hongxin Dong +8
We report a state-of-the-art lattice QCD calculation of the total gluon helicity contribution to the proton spin, . The calculation is done on ensembles with three different la…
Precision determination of nucleon iso-vector scalar and tensor charges at the physical point
Ji-Hao Wang, Zhi-Cheng Hu, Xiangdong Ji +4
We report a high precision calculation of the isospin vector charge of the nucleon using recently proposed ``blending" method which provides a high-precision stochastic e…
Realization of all-to-all fermion propagator for the first principle high accuracy strong interaction prediction
Zhi-Cheng Hu, Ji-Hao Wang, Xiangyu Jiang +4
We propose a ``blending" algorithm that projects the all-to-all fermion propagator onto spatial low-frequency modes (LFM) combines the projection with a stochastic estimate of spat…
Use QUDA for lattice QCD calculation with Python
Xiangyu Jiang, Chunjiang Shi, Ying Chen +2
We developed PyQUDA, a Python wrapper for QUDA written in Cython, designed to facilitate lattice QCD calculations using the Python programming language. PyQUDA leverages the optimi…
Unveiling the Strong Interaction origin of Baryon Masses with Lattice QCD
Bolun Hu, Haiyang Du, Xiangyu Jiang +3
Both the Higgs mechanism and strong interactions contribute to the masses of visible matter, yet how the six Higgs-generated quark masses and uniform strong interaction strength de…
Charmed meson masses and decay constants in the continuum from the tadpole improved clover ensembles
Hai-Yang Du, Bolun Hu, Mengchu Cai +10
We present the determination of the charm quark mass, the masses, and decay constants of charmed mesons using thirteen 2+1 flavor gauge ensembles at five different lattice spacings…
Quark masses and low energy constants in the continuum from the tadpole improved clover ensembles
Zhi-Cheng Hu, Bo-Lun Hu, Ji-Hao Wang +7
We present the light-flavor quark masses and low energy constants using the 2+1 flavor full-QCD ensembles with stout smeared clover fermion action and Symanzik gauge actions. Both…
First observation of the hidden-charm pentaquarks on lattice
Hanyang Xing, Jian Liang, Liuming Liu +2
The s-wave scattering of and in the channel is calculated in lattice QCD using two ensembles with different volu…
Hidden-charm Hexaquarks from Lattice QCD
Hang Liu, Jinchen He, Liuming Liu +4
We present a lattice QCD study of hidden-charm hexaquarks with quark content based on four ensembles of gauge configurations generated by CLQCD Collabora…
Gluons in charmoniumlike states
Wei Sun, Ying Chen, Peng Sun +1
The mass components of charmoniumlike states are investigated through the decomposition of QCD energy-momentum tensor (EMT) on lattice. The quark mass contribution $\langle H_m\ran…
Lattice QCD package GWU-code and QUDA with HIP
Yu-Jiang Bi, Yi Xiao, Ming Gong +4
The open source HIP platform for GPU computing provides an uniform framework to support both the NVIDIA and AMD GPUs, and also the possibility to porting the CUDA code to the HIP-…
Theoretical study on η'--> 4 pions
Ehsan Jafari, Bing An Li
The meson is associated with the U(1) anomaly. In this paper, a successful effective chiral theory of mesons has been applied to study the anomalous decay of $η'\rightarrow π^…