Charm and bottom heavy baryon mass spectrum from lattice QCD with 2+1 flavors
نویسندگان
چکیده
We present results for the mass spectrum of charm and bottom heavy baryons, using MILC coarse lattice configurations with 2+1 flavors. Clover heavy quark propagators with the Fermilab interpretation and improved staggered light quark propagators are used to construct two point functions with local operators for different flavor and spin states.
منابع مشابه
Heavy baryon mass spectrum from lattice QCD with 2+1 dynamical sea quark flavors
We investigate the mass differences of charm and bottom heavy baryons, using MILC lattice gauge configurations with 2+1 dynamical sea quark flavors. We extend our previous work to three lattice spacings: fine (a≈ 0.09), coarse (a≈ 0.12), and medium-coarse (a≈ 0.15) ensembles. For extrapolations and interpolations, we apply simultaneous quadratic fits and simple linear fits with the full QCD dat...
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