Physics – Condensed Matter – Soft Condensed Matter
Scientific paper
2005-01-31
Phys.Rev.Lett.94:185002,2005
Physics
Condensed Matter
Soft Condensed Matter
3 figures
Scientific paper
10.1103/PhysRevLett.94.185002
The shear viscosity of a two-dimensional (2D) liquid was calculated using equilibrium molecular dynamics simulations with a Yukawa potential. The shear viscosity has a minimum, at a Coulomb coupling parameter of about 17, arising from the temperature dependence of the kinetic and potential contributions. Previous calculations of 2D viscosity were less extensive, and for a different potential. The stress autocorrelation function was found to decay rapidly, contrary to some earlier work. These results are useful for 2D condensed matter systems and are compared to a recent dusty plasma experiment.
Goree John
Liu Bin
No associations
LandOfFree
Shear viscosity of two-dimensional Yukawa systems in liquid state does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Shear viscosity of two-dimensional Yukawa systems in liquid state, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shear viscosity of two-dimensional Yukawa systems in liquid state will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-112970