Talk presented by Dirk Pleiter

Parallel Session: QCD Spectrum and Quark Masses III

Friday July 2nd, 15.50 - 16.10, Auditorium

Hadron masses and decay constants in quenched QCD

Abstract: We present results for the mass spectrum and decay constants using non-perturbatively O(a) improved fermions. Three values of $\beta$ and 30 different quark masses are used to obtain the chiral and continuum limit. Special emphasis will be given to the question of taking the chiral limit and the existence of non-analytic behaviour. A comparison with quenched chiral perturbation theory will be made.

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