Herwig 7.1 Release Note
arXiv:1705.06919
Abstract
A new release of the Monte Carlo event generator Herwig (version 7.1) is now available. This version introduces a number of improvements, notably: multi-jet merging with the dipole shower at LO and NLO QCD; a new model for soft interactions and diffraction; improvements to mass effects and top decays in the dipole shower, as well as a new tune of the hadronisation parameters.
7 pages, 7 figures. Herwig is available from https://herwig.hepforge.org/