2 papers
cond-mat.soft2026
Coupling and decoupling between translational and rotational dynamics in a tetrahedral molecular liquid
Gan Ren
The translational dynamics usually decouples earlier than the rotational in supercooled liquids as the temperature decreases, whereas the inverted scenario remains scarce reported.…
cond-mat.soft2023
Testing the variants of the Stokes-Einstein relation in the framework of self-consistent generalized Langevin equation theory
Wanmei Zhang, Wenhan Zhang, Gan Ren
The two functional forms, D~1/tau and D~T/tau, are usually adopted as the variants of the Stokes-Einstein relation; where D is the diffusion constant, tau the relaxation time and T…