<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""> Dear Rivet authors, we have prepared a Rivet routine for the ATLAS measurement of charged-particle distributions sensitive to the underlying event at 13 TeV (<a href="https://arxiv.org/abs/1701.05390" class="">https://arxiv.org/abs/1701.05390</a>). The routine has been used to produce the predictions shown in the paper. The tarball can now be found in the contributions area. Cheers, Chris <div class=""> — Dr. Christian Gütschow Department of Physics and Astronomy University College London Gower Street London WC1E 6BT > D10 Physics Building > +44 (0)20 7679 3775 > <a href="mailto:chris.g@cern.ch" class="">chris.g@cern.ch</a> </div> </body> </html>