Speaker
海洋 杜
(ITP,CAS)
Description
Using anisotropic clover action for valence bottom quark on CLQCD ensembles with several different lattice spacing and various pion masses, we present the accurately prediction of ground state spin-1/2 and spin-3/2 baryon masses containing bottom quark, and extract sigma term contribution to bottom hadron masses using Feynman-Hellman method.
Primary authors
海洋 杜
(ITP,CAS)
Yi-Bo Yang
(ITP/CAS)
