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\usepackage{amsmath}

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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\noindent\textbf{\large\texttt{WHIZARD} data analysis}\hfill\today
\begin{flushleft}
\textbf{Process:} 
  \verb|ww_l0ll| ($ e^- e^+ \to \nu_\mu \mu^+ \bar\nu_\tau \tau^-$)
, $ e^- e^+ \to \bar\nu_\mu \mu^- \nu_\tau \tau^+$)
\\
\end{flushleft}
%
\begin{displaymath}
  \sqrt{s} =   350.0    \;\textrm{GeV}\qquad
  \int\mathcal{L} =   1238.    \;\textrm{fb}^{-1}
\end{displaymath}
%
\begin{align*}
  \sigma_{\rm tot} &=   8.0763     \quad \pm  0.849E-02\;\textrm{fb}
   \quad [\pm    0.11\;\%]
 & n_{\rm evt,\ tot} &=        10000
 \\
  \sigma_{\rm cut} &=   8.0763     \quad \pm  0.808E-01\;\textrm{fb}
   \quad [\pm    1.00\;\%]
 & n_{\rm evt,\ cut} &=        10000  \quad 
  [  100.00 \;\%]
\end{align*}
%
%

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