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arXiv · hep-ph/0207292

The Glueball Spectrum from a Potential Model

Wei-Shu Hou·Gwo-Guang Wong
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Abstract

The spectrum of two-gluon glueballs below 3 GeV is investigated in a potential model with dynamical gluon mass using variational method. The short distance potential is approximated by one-gluon exchange, while the long distance part is taken as a breakable string. The mass and size of the radial as well as orbital excitations up to principle quantum number n=3 are evaluated. The predicted mass ratios are compared with experimental and lattice results.

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Wei-Shu Hou, Gwo-Guang Wong. 2002-07-24. The Glueball Spectrum from a Potential Model. https://doi.org/10.1103/physrevd.67.034003

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