\usepackage{booktabs}

\shorttitle{Title} %Insert here a short version of the title if it exceeds 70 characters

\author{F. Author\inst{1,2} \and S. Author\inst{1} \and T. Author\inst{2}}
\shortauthor{F. Author \etal}

\institute{
  \inst{1} First Institute - Address\\
  \inst{2} Second Institute - Address
}
\pacs{nn.mm.xx}{First pacs description}
\pacs{nn.mm.xx}{Second pacs description}
\pacs{nn.mm.xx}{Third pacs description}


\abstract{
Abstract of the paper.}
