Thermodynamics and dynamics of the two-scale spherically symmetric Jagla ramp model of anomalous liquids
Thermodynamics and dynamics of the two-scale spherically symmetric Jagla ramp model of anomalous liquids
Using molecular dynamics simulations, we study a liquid model which consists of particles interacting via a spherically-symmetric two-scale Jagla ramp potential with both repulsive and attractive ramps. The Jagla potential displays anomalies similar to those found in liquid water, namely expansion upon cooling and an increase of diffusivity upon compression, …