Generalized Langevin equation with a nonlinear potential of mean force and nonlinear memory friction from a hybrid projection scheme.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.105.054138
Abstract: We introduce a hybrid projection scheme that combines linear Mori projection and conditional Zwanzig projection techniques and use it to derive a generalized Langevin equation (GLE) for a general interacting many-body system. The resulting GLE includes… read more here.
Keywords: memory friction; force; nonlinear memory; projection ... See more keywords
Memory and Friction: From the Nanoscale to the Macroscale.
Sign Up to like & getrecommendations! Published in 2024 at "Annual review of physical chemistry"
DOI: 10.1146/annurev-physchem-082423-031037
Abstract: Friction is a phenomenon that manifests across all spatial and temporal scales, from the molecular to the macroscopic scale. It describes the dissipation of energy from the motion of particles or abstract reaction coordinates and… read more here.
Keywords: chemistry; friction nanoscale; friction; memory friction ... See more keywords