Publication Date:
2013-02-05
Description:
Author(s): Georg P. Engel, C. B. Lang, and Andreas Schäfer (BGR [Bern-Graz-Regensburg Collaboration]) In a lattice QCD calculation with two light dynamical chirally improved quarks we determine ground state and some excited state masses in all four Λ baryon channels 1/2±/ and 3/2±/. We perform an infinite volume extrapolation and confirm the widely discussed Λ (1405). We also analyze the amount of oc... [Phys. Rev. D 87, 034502] Published Mon Feb 04, 2013
Keywords:
Strong interactions & Lattice methods
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
Permalink