Open flavour Charmed Mesons
High Energy Physics - Phenomenology
2009-07-30 v1
Abstract
We present here recent results on the investigations of the mass spectrum (S-states and P-states), decay constants, decay widths and life time of the D, ,and mesons within the framework of phenomenological potential models.We also present the binding energy and the masses of the di-meson molecular systems with one or more charm meson combinations. Many of the newly found experimental open charm states are identified with the orbital excitations of the conventional open charm mesons while others like X(3872), Y(3930), (2632, 2700) \emph{etc.}, are identified as molecular like states.
Keywords
Cite
@article{arxiv.0808.1776,
title = {Open flavour Charmed Mesons},
author = {P C Vinodkumar and Ajay Kumar Rai and Bhavin Patel and Jignesh Pandya},
journal= {arXiv preprint arXiv:0808.1776},
year = {2009}
}
Comments
08 pages, Presented in HADRON07:XII Int. Conf. on Hadron Spectroscopy - Frascati, October, 8-13, 2007