244 citations · 1.2k across the 18 of their papers we have counts for
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Operators for scattering of particles with spin
S. Prelovsek, U. Skerbis, C. B. Lang
Operators for simulating the scattering of two particles with spin are constructed. Three methods are shown to give the consistent lattice operators for PN, PV, VN and NN scatterin…
Pion-nucleon scattering in the Roper channel from lattice QCD
C. B. Lang, L. Leskovec, M. Padmanath +1
We present a lattice QCD study of scattering in the positive-parity nucleon channel, where the puzzling Roper resonance resides in experiment. The study is based o…
Lattice operators for scattering of particles with spin
S. Prelovsek, U. Skerbis, C. B. Lang
We construct operators for simulating the scattering of two hadrons with spin on the lattice. Three methods are shown to give the consistent operators for PN, PV, VN and NN scatter…
scattering and search for X(5568) with lattice QCD
C. B. Lang, D. Mohler, S. Prelovsek
We investigate scattering in s-wave using lattice QCD in order to search for an exotic resonance X(5568) with flavor ; such a state was recently reporte…