\chapter{High-precision determination of the \texorpdfstring{$w_0$}{wnull}- and \texorpdfstring{$t_0$}{tnull}-scale}
\label{cha:w0}
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The procedure and the results described in this chapter come from our publications on the anomalous magnetic moment of the muon~\cite{Boccaletti:2024guq} and the ratio of the pseudo scalar decay constants~\cite{FKAPI}.







