\section{Data set}

The data set being analyzed in this note is the \fnal\ \runo\ \sixty. The version of the reconstructed data set used in this analysis and provided by the production team is~\cite{wiki}:

\begin{center}
{\tt gm2pro\_daq\_full\_run1\_9d\_5039A\_goldList.}
\end{center}

The full data quality (fill-by-fill, subrun-by-subrun including the magnetic field information) is applied.
The relevant information to the fast rotation analysis is obtained from the Recon West data products.
