New states above charm threshold
High Energy Physics - Phenomenology
2014-11-18 v3
Abstract
We revise and extend expectations for the properties of charmonium states that lie above charm threshold, in light of new experimental information. We refine the Cornell coupled-channel model for the coupling of c-cbar levels to two-meson states, defining resonance masses and widths by pole positions in the complex energy plane, and suggest new targets for experiment.
Cite
@article{arxiv.hep-ph/0511179,
title = {New states above charm threshold},
author = {Estia J. Eichten and Kenneth Lane and Chris Quigg},
journal= {arXiv preprint arXiv:hep-ph/0511179},
year = {2014}
}
Comments
12 pages, 4 figures, uses RevTeX. Added references. Corrects transcription error for 3D1 states in Table III