@gber

Calculation of the glueball mass spectrum of<i>SU</i> (2) and<i>SU</i> (3) non-abelian lattice gauge theories II:<i>SU</i> (3)

, , , and . Zeitschrift für Physik C Particles and Fields, 21 (1): 167-188 (1983)
DOI: 10.1007/BF01648794

Abstract

We calculate the glueball mass spectrum in the SU (3) lattice regularized gauge theory. We find four light glueballs: the 0 ++ , 2 ++ , 0 -+ and, most interestingly from the experimental point of view, the oddball 1 -+ . We calculate the 0 ++ and 2 ++ masses over a range of ß values and find that both states conform to continuum renormalization group behaviour to a very significant degree. The question of metastable states and temperature is addressed in detail. Finally we discuss and resolve contrary claims in the recent literature.

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Zeitschrift für Physik C Particles and Fields, Volume 21, Numbers 1-2 - SpringerLink

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