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arXiv · hep-ph/9912434

Glueball masses and Pomeron trajectory in nonperturbative QCD

A. B. Kaidalov·Yu. A. Simonov
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Abstract

Using a nonperturbative method based on asymptotic behaviour of Wilson loops we calculate masses of glueballs and corresponding Regge-trajectories. The method contains no fitting parameters and the mass scale is fixed by the meson Regge slope. Theoretical predictions for lowest glueball states are in a perfect agreement with lattice results. The leading glueball trajectory and its relation to the Pomeron is discussed in details. Important role of mixing between glueball and q\bar q trajectories is emphasized.

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A. B. Kaidalov, Yu. A. Simonov. 2000-02-14. Glueball masses and Pomeron trajectory in nonperturbative QCD. https://doi.org/10.1016/s0370-2693(00)00202-1

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