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arXiv · 1109.4714

Penta-quark states with hidden charm and beauty

Bing-Song Zou
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Abstract

More and more hadron states are found to be difficult to be accommodated by the quenched quark models which describe baryons as 3-quark states and mesons as antiquark-quark states. Dragging out an antiquark-quark pair from the gluon field in hadrons should be an important excitation mechanism for hadron spectroscopy. Our recent progress on the penta-quark states with hidden charm and beauty is reviewed.

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Bing-Song Zou. 2011-09-22. Penta-quark states with hidden charm and beauty. https://doi.org/10.1007/s00601-012-0368-4

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