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The Riddle of the f0(980) and a0(980): Are They the Quark-Antiquark States?

A. V. Anisovich·V. V. Anisovich·L. G. Dakhno·V. N. Markov·M. A. Matveev·V. A. Nikonov·A. V. Sarantsev
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Abstract

A list of arguments favouring quark-antiquark nature of a0(980) and f0(980) is presented.

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A. V. Anisovich, V. V. Anisovich, L. G. Dakhno, V. N. Markov, M. A. Matveev, V. A. Nikonov, A. V. Sarantsev. 2005-08-25. The Riddle of the f0(980) and a0(980): Are They the Quark-Antiquark States?. https://arxiv.org/abs/hep-ph/0508260

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