Abstract
We study the masses and wave functions of heavy-light quark-antiquark system in the relativistic potential model, where we focus on the higher excited states of and mesons. The resonances of , , , and recently observed in experiments are considered. We find that these four resonances can be identified as the , , , and states due to the prediction to the states with and in the potential-model calculation. The masses of excited states are also calculated. All the observed mesons can be accommodated successfully in the potential model.
- Received 29 January 2015
DOI:https://doi.org/10.1103/PhysRevD.91.094004
© 2015 American Physical Society