Title of article
Hyperon–nucleon scattering from fully-dynamical lattice QCD Original Research Article
Author/Authors
NPLQCD Collaboration، نويسنده , , Silas R. Beane، نويسنده , , Paulo F. Bedaque، نويسنده , , Thomas C. Luu، نويسنده , , Kostas Orginos، نويسنده , , Elisabetta Pallante، نويسنده , , Assumpta Parre?o، نويسنده , , Martin J. Savage، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
11
From page
62
To page
72
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 View the MathML source.
Journal title
Nuclear physics A
Serial Year
2007
Journal title
Nuclear physics A
Record number
1205050
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