arXiv:0810.5412·v1·High Energy Physics — Lattice
Charmed Hadron Interactions
Liuming Liu🇺🇸 · Huey-Wen Lin🇺🇸 · Kostas Orginos🇺🇸
Abstract
We compute the scattering lengths of charmed mesons and charmonia scattering with light hadrons in full QCD. We use Fermilab formulation for the charm quark and domain-wall fermions for the light quarks and staggered sea quarks. Four different light-quark masses are used to extrapolate to the physical point. The charmed baryon spectrum is also presented.
Comments: 7 pages, 4 figures