new!: 2017, we (with Manacorda) have published on Phys. Rev. Lett, a study of a lattice model for inertial active particles which shows collective swarming, aster-like clusters and underdamped propagating waves
new!: 2017, we (with Sarracino and Vulpiani) have published a review paper on Physics Reports about the definition of temperature in and out of equilibrium in classical statistical mechanics