Mass spectra and decay constants of heavy-light axial quarkonia in the framework of Bethe-Salpeter equation

Vaishali Guleria, Shashank Bhatnagar

In this work we calculate the mass spectrum and decay constants of ground and excited states of heavy-light $P$-wave mesons such as $1^{++}$ and $1^{+-}$, with quark composition, $…