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arXiv · hep-lat/9412042

Scalar Glueball Decay

J. Sexton·A. Vaccarino·D. Weingarten
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Abstract

We evaluate the coupling constant for the lightest scalar glueball to decay to pseudoscalar meson pairs. The calculation is done in the valence approximation on a $16^3 \times 24$ lattice at $β= 5.70$ for two different values of pseudoscalar meson mass.

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J. Sexton, A. Vaccarino, D. Weingarten. 1994-12-08. Scalar Glueball Decay. https://doi.org/10.1016/0920-5632(95)00226-y

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