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arXiv · 0803.1392

Evidence that the Y(4660) is a f_0(980)psi' bound state

Feng-Kun Guo·Christoph Hanhart·Ulf-G. Meißner
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Abstract

We demonstrate that the experimental information currently available for the Y(4660) is consistent with its being a f_0(980)psi' molecule. Possible experimental tests of our hypothesis are presented.

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Feng-Kun Guo, Christoph Hanhart, Ulf-G. Meißner. 2008-03-10. Evidence that the Y(4660) is a f_0(980)psi' bound state. https://doi.org/10.1016/j.physletb.2008.05.057

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