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arXiv · hep-ph/0412252

Speculations in hadron spectroscopy

J. -M. Richard
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Abstract

A selected survey is presented of the recent progress in hadron spectroscopy. This includes spin-singlet charmonium states, excitations of charmonium and open-charm mesons, double-charm baryons, and pentaquark candidates. Models proposing exotic bound states or resonances are reviewed. The sector of exotic mesons with two heavy quarks appears as particularly promising.

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J. -M. Richard. 2004-12-17. Speculations in hadron spectroscopy. https://doi.org/10.1142/9789812701909_0011

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