\begin{figure}
 %\textcolor{magenta}{*** Figure 2 ***}
 %\textcolor{magenta}{*** Right side of Figure 1 of CFD4NRS-7 Paper}
  \begin{center}
   \includegraphics[width=0.95\textwidth]{figures/figure02/keffs_neutronicscomparison.pdf}
  \end{center}
 \caption[Variation of the effective neutron multiplication factor, $k_{eff}$, against temperature of the fuel-salt obtain from both of the neutronics solvers.]{}\label{fig:02} % second figure in \S\,\ref{casestud:01}
\end{figure}
