The Decays of Glueballs to two light mesons

J. Y. Cui H. Y. Jin; J. M. Wu

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arXiv · hep-ph/9803276

The Decays of Glueballs to two light mesons

J. Y. Cui H. Y. Jin·J. M. Wu

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Abstract

We solve the B.S. equation of glueballs under instantaneous approximation. With the B.S wave function obtained we calculate the decay width of glueballs to two pseudoscalar mesons, $Γ(ππ)$, $Γ(kk)$ and $Γ(ηη)$. $Γ(ηη^\prime)$ from QCD anomaly is also estimated.

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J. Y. Cui H. Y. Jin, J. M. Wu. 1998-03-08. The Decays of Glueballs to two light mesons. https://arxiv.org/abs/hep-ph/9803276

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