\def\DraftModeOff {} % Line commented = draftmode
\documentclass[12pt,a4paper]{article}
\usepackage{amsmath}

\newcommand{\lrp}[1]{\left( #1 \right)}
\newcommand{\slrp}[1]{( #1 )}
\newcommand{\biglrp}[1]{\bigl( #1 \bigr)}
\newcommand{\Biglrp}[1]{\Bigl( #1 \Bigr)}
\newcommand{\bigglrp}[1]{\biggl( #1 \biggr)}
\newcommand{\Bigglrp}[1]{\Biggl( #1 \Biggr)}
\newcommand{\range}[2]{[#1:#2]}

\begin{document}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section{Bounding the integrals over $\lambda$}
\label{A:LaInt}

\begin{flalign}
Q\Biglrp{
\log{\frac{\sup\slrp{A,b_{\range{0}{n}}}}{\kappa}},
\,\log{{\frac{\Lambda}{\mu}}} }
\label{lairr.bound}
\end{flalign}

\begin{flalign}
Q\Biglrp{
\log{{\frac{\sup\slrp{A,b_{\range{0}{n}}}}{\kappa}}},
\,\log{{\frac{\Lambda}{\mu}}} }
\label{lairr.bound2}
\end{flalign}

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\bibliography{zeromass}{}
\bibliographystyle{hep}
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\end{document}

