Effects of long-range interactions on the structure of supercritical fluid mercury: Large-scale molecular-dynamics simulations
Journal of the Physical Society of Japan, ISSN: 0031-9015, Vol: 75, Issue: 12
2006
- 6Citations
- 5Captures
Metric Options: CountsSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Article Description
We have carried out large-scale and long-time molecular-dynamics simulations for fluid mercury near the critical point using Lennard-Jones-type effective pair potential derived by the inverse method from the observed structure factor near the critical point. We have investigated the dependence of the structure on the system size and cut-off distance of the effective pair potential, and found that the static structure depends strongly on the system size and cut-off distance, when the system is close to the critical point. In particular, the long-wavelength density fluctuation increases drastically with increasing the cut-off distance of the potential near the critical point. Therefore very weak interatomic interaction at very long distance is important near the critical point. We have also obtained the critical exponents for the structure factor and the correlation length of the density fluctuation and shown that they approach the theoretical values when the system size and the cut-off distance increase. ©2006 The Physical Society of Japan.
Bibliographic Details
Physical Society of Japan
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know