Mingyang Sun

activity

20142019

most citedRoper State from Overlap Fermions

15 citations · 33 across the 6 of their papers we have counts for

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Showing 2019Show all

2 papers · 1 filter

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★ 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

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

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