Investigation of Static Properties of Strongly Coupled Plasma with Molecular Dynamics Method
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Keywords:
molecular dynamics, Rahman method, radial distribution functions, velocity Verlet algorithm.Abstract
Main criteria for creation of a code of molecular dynamics method for tudying properties of single-particle systems with detemined interaction potential are defined in this paper. It is proved that application of these criteria allows us to write the code of molecular dynamics method which is in good greement with the results obtained by other authors. The code of molecular dynamics method has been implemented in a software nvironment Wolfram Mathematica. The velocity Verlet algorithm and the Rahman method are used to determine dynamics of particles. With the help the code written in Wolfram Mathematica language it is demonstrated that short range ymmetries appear in a strongly coupled plasma.References
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2. Andersen H.C., Berens P.H., Wilson K.R. A computer simulation method for the calculation of equilibrium constants for the formation of physical
clusters of molecules: Application to small water clusters // The Journal of Chemical Physics. – Vol. 76. – N. 1. – P. 648.
3. Rahman A., Correlations in the Motion of Atoms in Liquid Argon, Phys.Rev. – 1964 – Vol. 136 – N2A, -P. 405–411.
4. Baimbetov F.B., Ramazanov T.S. Matematicheskoe modelirovanie v fizike neidealnoy plazmyi. - Almatyi: Ghylym, 1994. – 212 s.
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Voronkov, V. V., & Voronkova, E. N. (2015). Investigation of Static Properties of Strongly Coupled Plasma with Molecular Dynamics Method. International Journal of Mathematics and Physics, 6(1), 48–52. Retrieved from https://ijmph.kaznu.kz/index.php/kaznu/article/view/118
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Astronomy and Space Research
