Yi-bo Yang

activity

20122023

most citedProton Mass Decomposition from the QCD Energy Momentum Tensor

179 citations · 1.2k across the 44 of their papers we have counts for

collaborators

Showing 2019 · hep-phShow all

3 papers · 2 filters

hep-ph2019★ 15 cited

Roper State from Overlap Fermions

Mingyang Sun, Ying Chen, Gen Wang +11

The Roper state is extracted with valence overlap fermions on a $2 + 1$ -flavor domain-wall fermion lattice (spacing $a = 0.114$ fm and $m_{π} = 330$ MeV) using both the Sequential Empi…

hep-ph2019★ 56 cited

Towards the nucleon hadronic tensor from lattice QCD

Jian Liang, Terrence Draper, Keh-Fei Liu +2

We present the first calculation of the hadronic tensor on the lattice for the nucleon. The hadronic tensor can be used to extract the structure functions in deep inelastic scatter…

hep-ph2019★ 11 cited

Ratio of strange to $u / d$ momentum fraction in disconnected insertions

Jian Liang, Mingyang Sun, Yi-Bo Yang +2

The ratio of the strange quark momentum fraction $⟨ x ⟩_{s + s ˉ}$ to that of light quark $u$ or $d$ in disconnected insertions (DI) is calculated on the lattice with…

Roper State from Overlap Fermions

Towards the nucleon hadronic tensor from lattice QCD

Ratio of strange to u/d momentum fraction in disconnected insertions

Ratio of strange to $u / d$ momentum fraction in disconnected insertions