Gluonic charmonium resonances at BaBar and Belle?

Preprint

1 October 2005

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/0507199

Abstract

We confront predictions for hybrid charmonium and other gluonic excitations in the charm region with recently observed structures in the mass range above 3 GeV. The Y(4260), if resonant, is found to agree with expectations for hybrid charmonium. The possibility that other gluonic excitations may be influencing the data in this region is discussed.

Keywords

CHARMONIUM RESONANCES
CONFRONT PREDICTIONS
GLUONIC EXCITATIONS
GLUONIC CHARMONIUM
HYBRID CHARMONIUM
BELLE
BABAR

All Related Versions

Version 1, 2005-07-18, ArXiv
Version 2, 2005-10-01, ArXiv
Published version: Physics Letters B, 628 (3-4), 215.

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