| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1839327 | Nuclear Physics A | 2007 | 11 Pages |
Abstract
We present results of the first fully-dynamical lattice QCD determination of hyperon–nucleon scattering. One s-wave phase shift was determined for nΛ scattering in both spin-channels at pion masses of 350, 490 and 590 MeV, and for nΣ− scattering in both spin channels at pion masses of 490 and 590 MeV. The calculations were performed with domain-wall valence quarks on dynamical, staggered gauge configurations with a lattice spacing of .
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