Bounding effective parameters in the chiral Lagrangian for excited heavy mesons
classification
✦ hep-ph
keywords
mesonseffectiveexcitedlagrangianbeautyboundingcharmedchiral
read the original abstract
We use recent experimental data on charmed mesons to constrain three coupling constants in the effective lagrangian describing the interactions of excited heavy-light mesons with light pseudoscalar mesons at order $m_Q^{-1}$. Predictions in the beauty sector are also derived.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.