Talk presented by Chris Michael

Parallel Session: QCD Spectrum and Quark Masses III

Friday July 2nd, 14.30 - 14.50, Auditorium

Flavour-singlet mesons in full QCD

Abstract: We measure correlations appropriate for favour-singlet mesons using dynamical quark configurations from UKQCD. Improved methods of evaluating the disconnected quark diagrams are presented. The scalar and pseudoscalar meson channels are explored, with special reference to the mixing of scalar mesons with scalar glueballs.

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