105 citations · 317 across the 10 of their papers we have counts for
4 papers · 1 filter
Glue spin and helicity in proton from lattice QCD
Yi-Bo Yang, Raza Sabbir Sufian, Andrei Alexandru +4
We report the first lattice QCD calculation of the glue spin in the nucleon. The lattice calculation is carried out with valence overlap fermions on 2+1 flavor DWF gauge configurat…
Glue Spin of the Proton
Yi-Bo Yang, Raza Sabbir Sufian, Andrei Alexandru +3
We report the progress on the lattice QCD calculation of the glue spin contribution to proton spin. This calculation is carried out with valence overlap fermion on 2+1 flavor DWF g…
Strangeness and charmness content of nucleon from overlap fermions on 2+1-flavor domain-wall fermion configurations
M. Gong, A. Alexandru, Y. Chen +8
We present a calculation of the strangeness and charmness contents <N|\bar{s}s|N> and <N|\bar{c}c|N> of the nucleon from dynamical lattice QCD with 2+1 flavors. The calculation is…
Higher Twist in Electroproduction: Flavor Non-Singlet QCD Evolution
Michael J. Glatzmaier, Sonny Mantry, Michael J. Ramsey-Musolf
We present results for the one loop anomalous dimension matrix of flavor non-singlet twist-4 operators of lowest spin that contribute to the leading moment of the structure f…