Twist dynamics and Aubry-Mather sets around a periodically perturbed point-vortex
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Differential Equations"
DOI: 10.1016/j.jde.2020.03.009
Abstract: Abstract We consider the model of a point-vortex under a periodic perturbation and give sufficient conditions for the existence of generalized quasi-periodic solutions with rotation number. The proof relies on Aubry-Mather theory to obtain the… read more here.
Keywords: twist dynamics; mather sets; point vortex; dynamics aubry ... See more keywords
Quasiparticle twist dynamics in non-symmorphic materials
Sign Up to like & getrecommendations! Published in 2021 at "Materials Today Physics"
DOI: 10.1016/j.mtphys.2021.100548
Abstract: Abstract Quasiparticle physics underlies our understanding of the microscopic dynamical behaviors of materials that govern a vast array of properties, including structural stability, excited states and interactions, dynamical structure factors, and electron and phonon conductivities.… read more here.
Keywords: quasiparticle; dynamics non; physics; twist dynamics ... See more keywords