@article{klar2021second,

title={Second-order fast–slow dynamics of non-ergodic Hamiltonian systems: Thermodynamic interpretation and simulation},

author={Klar, Matthias and Matthies, Karsten and Reina, Celia and Zimmer, Johannes},

journal={Physica D},

volume={428},

pages={133036},

year={2021},

publisher={Elsevier} }