Static and Dynamic Structure Factors with Account of the Ion Structure for High-temperature Alkali and Alkaline Earth Plasmas
Abstract
The e-e, e-i, i-i and charge-charge static structure factors are calculated for alkali and Be2+ plasmas using the method described by Gregori et al. in bibGreg2006. The dynamic structure factors for alkali plasmas are calculated using the method of moments bibAdam83, bibAdam93. In both methods the screened Hellmann-Gurskii-Krasko potential, obtained on the basis of Bogolyubov's method, has been used taking into account not only the quantum-mechanical effects but also the ion structure bib73. PACS: 52.27.Aj (Alkali and alkaline earth plasmas, Static and dynamic structure factors), 52.25.Kn (Thermodynamics of plasmas), 52.38.Ph (X-ray scattering)
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