Abstract
Recent Molecular Dynamics results for the charge fluctuation spectra of binary ionic mixtures immersed in a neutralizing background are analysed on the basis of the coupled generalized Langevin equations for the partial densities. Good agreement with the simulation data is achieved, except at low frequencies. The spectrum of the k-dependent interdiffusion current correlation function is shown to exhibit well separated low and high frequency peaks linked to mutual diffusion of the two species and to plasma oscillations respectively.
Equipe associée au C.N.R.S.
Preview
Unable to display preview. Download preview PDF.
References
H. Minnoo, C. Deutsch and J.P. Hansen, J. Phys. Lettres 38 (1977) L 191.
D.K. Chaturvedi, G. Senatore and M.P. Tosi, Lett. N. Cimento 30 (1981) 47
M.P. Tosi, to be published.
M. Baus and J.P. Hansen, Physics Reports 59 (1980) 1.
D. Bohm and T. Staver, Phys. Rev. 84 (1951) 836.
D. Stevenson, J. de Physique 41 (1980) C2–53.
H.M. Van Horn, J. de Physique 41 (1980) C2–57.
J.P. Hansen, G.M. Torrie and P. Vieillefosse, Phys. Rev. A 16 (1977) 2153.
J.P. Hansen, I.R. Mc Donald and P. Vieillefosse, Phys. Rev. A 20 (1979) 2590.
M. Baus, Phys. Rev. Lett. 40 (1978) 793.
M. Parrinello, M.P. Tosi and N.H. March, J. Phys. C 7 (1974) 2577
I. Ebbsjö, P. Schofield, K. Sköld and I. Waller, J. Phys. C 7 (1974) 3891.
J.P. Hansen, I.R. Mc Donald and E.I. Pollock, Phys. Rev. A 11 (1975) 1025.
M.C. Abramo, M. Parrinello and M.P. Tosi, J. Phys. C 7 (1974) 4201.
S.W. Lovesey, J. Phys. C 4 (1971) 3057.
L. Sjögren, J.P. Hansen and E.L. Pollock, Phys. Rev. A 24 (1981) 1544.
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 1982 Springer-Verlag
About this paper
Cite this paper
Hansen, J.P., Brami, B., Joly, F. (1982). Collective dynamics and transport in binary ionic mixtures. In: Bennemann, K.H., Brouers, F., Quitmann, D. (eds) Ionic Liquids, Molten Salts and Polyelectrolytes. Lecture Notes in Physics, vol 172. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-11952-3_4
Download citation
DOI: https://doi.org/10.1007/3-540-11952-3_4
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-11952-4
Online ISBN: 978-3-540-39540-9
eBook Packages: Springer Book Archive