Abstract

Recent band calculations for Ce compounds based on the dynamical mean field theory(DMFT) are reported. The auxiliary impurity problem has been solved by a method namedNCAf2vc, which includes the correct exchange process of the virtual excitation, the crystalline field splitting (CFS), and the spin–orbit interaction(SOI) of the self-energy. These are necessary features in the quantitative band theory forCe compounds. The results of applications on Ce metal and Ce-monopnictides arepresented.

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