2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/18759We investigate the dynamics of the extended simple point charge (SPC/E) model of water in the supercooled region. The dynamics at negative pressures show a minimum in the diffusion constant $D$ when the density is decreased at constant temperature, complementary to the known maximum of $D$ at higher pressures. A similar trend in the rotational diffusion is also observed.Statistical MechanicsSoft Condensed Mattertext