Effects of a dressed quark-gluon vertex in vector heavy-light mesons and theory average of B(c)* meson mass

M. Gomez-Rocha, T. Hilger, A. Krassnigg

We extend earlier investigations of heavy-light pseudoscalar mesons to the vector case, using a simple model in the context of the Dyson-Schwinger-Bethe-Salpeter approach. We inves…