%
% Simple template for an abstract of a contributed paper, 
% PANIC99, Uppsala, Sweden, June 10-16, 1999
%
\documentstyle[epsfig,graphicx,12pt]{article}
%
\setlength{\textwidth}{160mm}\setlength{\textheight}{240mm}
\setlength{\oddsidemargin}{0mm}\setlength{\evensidemargin}{0mm}
\setlength{\topmargin}{0mm}
\setlength{\parindent}{0mm} 
\pagestyle{empty}       %no page number!
%
\begin{document}
%
{\large\bf\boldmath Measurement of the production of $D^{*\pm}$ mesons in
deep-inelastic diffractive interactions at HERA
}\\     [4mm]
%
{H1 Collaboration}\\                            
%
{\small \em DESY, Hamburg, Germany}\\[6mm]
%
A measurement is presented of $D^{*\pm}$ meson production in
diffractive interactions at HERA. The cross section is measured in the
kinematic range of deep inelastic scattering 
$2< Q^2 < 100 \ {\rm GeV^2}$, $0.05 < y < 0.7$ and is presented 
differentially as a function of the $D^*$ meson 
transverse momentum and pseudo-rapidity and of observables exploring
the diffractive characteristics of the process.
The results are compared with a model based on
a partonic pomeron as determined in a QCD analysis of the diffractive
structure function, with perturbative QCD calculations of two gluon exchange
and with a soft colour interaction model.

\end{document}