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Dynamic Properties of Stretched Water

P. A. Netz·F. Starr·H. Eugene Stanley·M. C. Barbosa
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Abstract

We 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.

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P. A. Netz, F. Starr, H. Eugene Stanley, M. C. Barbosa. 2002-01-09. Dynamic Properties of Stretched Water. https://arxiv.org/abs/cond-mat/0201130

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