# Effects of coupled channels on $c\bar{b}$ mass and decays in NRQM with OGEP

## TL;DR

This paper calculates the spectrum and decay properties of $car{b}$ mesons using a non-relativistic quark model that includes coupled channel effects, confinement, and one-gluon exchange potentials.

## Contribution

It provides a comprehensive spectrum and decay predictions for $car{b}$ states incorporating coupled channel effects within a phenomenological NRQM framework.

## Key findings

- Predicted $car{b}$ mass spectrum with coupled channel effects.
- Calculated radiative decay widths (E1 and M1) for $car{b}$ states.
- Estimated weak decay widths for $car{b}$ mesons.

## Abstract

The complete spectrum of $c\bar{b}$ states is obtained in a phenomenological non relativistic quark model(NRQM), which consists of a confinement potential and one gluon exchange potential (OGEP) as effective quark - antiquark potential with coupled channel effects. We make predictions for the radiative decay (E1 and M1) widths and weak decay widths of $c\bar{b}$ states in the framework of NRQM formalism.