180 citations · 1.2k across the 43 of their papers we have counts for
5 papers · 1 filter
Coupling to Multihadron States with Chiral Fermions
Jacob Fallica, Keh-Fei Liu, Jian Liang +2
Chiral symmerty is presumed to be a crucial component in the strong interaction and QCD, but its role in spectroscopy, especially for baryons, has not been fully explored. Compound…
Pion Form Factor with Overlap Fermion
Gen Wang, Jian Liang, Terrence Draper +2
We present a calculation of the pion form factor using overlap fermions on 2+1-flavor domain-wall configurations on a lattice with and on a $3…
Proton Mass Decomposition from the QCD Energy Momentum Tensor
Yi-Bo Yang, Jian Liang, Yu-Jiang Bi +4
We report results on the proton mass decomposition and also on related quark and glue momentum fractions. The results are based on overlap valence fermions on four ensembles of $N_…
Quark spins and Anomalous Ward Identity
Jian Liang, Yi-Bo Yang, Terrence Draper +2
We calculate the intrinsic quark spin contribution to the total proton spin using overlap valence quarks on three ensembles of -flavor RBC/UKQCD domain-wall configurations wit…
Nonperturbatively-renormalized glue momentum fraction at physical pion mass from Lattice QCD
Yi-Bo Yang, Ming Gong, Jian Liang +4
We present the first nonperturbatively-renormalized determination of the glue momentum fraction in the nucleon, based on lattice-QCD simulations at physical p…