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arXiv · hep-lat/9805029

Scalar Quarkonium Masses and Mixing with the Lightest Scalar Glueball

W. Lee·D. Weingarten
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Abstract

We evaluate the continuum limit of the valence (quenched) approximation to the mass of the lightest scalar quarkonium state, for a range of different quark masses, and to the mixing energy between these states and the lightest scalar glueball. Our results support the interpretation of $f_0(1710)$ as composed mainly of the lightest scalar glueball.

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W. Lee, D. Weingarten. 1998-05-27. Scalar Quarkonium Masses and Mixing with the Lightest Scalar Glueball. https://arxiv.org/abs/hep-lat/9805029

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