Publications (5)
The nucleon isovector tensor charge from lattice QCD using chiral fermions
Derek Horkel, Yujiang Bi, Martha Constantinou +5
In this work we present the isovector flavor combination for the nucleon tensor charge extracted from lattice QCD simulations using overlap fermions on domain-wall config…
Quark chiral condensate from the overlap quark propagator
Chao Wang, Yujiang Bi, Hao Cai +3
From the overlap lattice quark propagator calculated in the Landau gauge, we determine the quark chiral condensate by fitting operator product expansion formulas to the lattice dat…
RI/(S)MOM renormalizations of overlap quark bilinears with different levels of hypercubic smearing
Yujiang Bi, Ying Chen, Ming Gong +5
On configurations with 2+1-flavor dynamical domain-wall fermions, we calculate the RI/(S)MOM renormalization constants (RC) of overlap quark bilinears. Hypercubic (HYP) smearing is…
RI/MOM and RI/SMOM renormalization of overlap quark bilinears on domain wall fermion configurations
Yujiang Bi, Hao Cai, Ying Chen +4
Renormalization constants (RCs) of overlap quark bilinear operators on 2+1-flavor domain wall fermion configurations are calculated by using the RI/MOM and RI/SMOM schemes. The sca…
Diquark mass differences from unquenched lattice QCD
Yujiang Bi, Hao Cai, Ying Chen +4
We calculate diquark correlation functions in the Landau gauge on the lattice using overlap valence quarks and 2+1-flavor domain wall fermion configurations. Quark masses are extra…