Article,

A comprehensive lattice study of SU(3) glueballs

, , , , , , and .
(Apr 21, 1993)

Abstract

We present a study of the \$SU(3)\$ glueball spectrum for all \$J^PC\$ values at lattice spacings down to \$a^-1=3.73 (6)\$ GeV (\$\beta=6.4\$) using lattices of size up to \$32^4\$. We extend previous studies and show that the continuum limit has effectively been reached. The number of clearly identified \$J^PC\$ states has been substantially increased. There are no clear signals for spin-exotic glueballs below 3 GeV. A comparison with current experimental glueball candidates is made.

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