Dissipation in monotonic and non-monotonic relaxation to equilibrium
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Petersen, Charlotte; Evans, Denis; Williams, Stephen
Description
Using molecular dynamics simulations, we study field free relaxation from a non-uniform initial density, monitored using both density distributions and the dissipation function. When this density gradient is applied to colour labelled particles, the density distribution decays to a sine curve of fundamental wavelength, which then decays conformally towards a uniform distribution. For conformal relaxation, the dissipation function is found to decay towards equilibrium monotonically, consistent...[Show more]
Collections | ANU Research Publications |
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Date published: | 2016 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/102903 |
Source: | Journal of Chemical Physics |
DOI: | 10.1063/1.4941584 |
Access Rights: | Open Access |
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File | Description | Size | Format | Image |
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01_Petersen_Dissipation_in_monotonic_and_2016.pdf | 753.05 kB | Adobe PDF |
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