CAOSP abstracts, Volume: 53, No.: 3, year: 2023

Author(s): Sakan, N.M.; Simić, Z.; Srećković, V.A.; Dechev, M.
Journal: Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 53, no. 3, p. 101-106.
Date: 12/2023
Title: The development of simplified approach in describing of the ionic field to emitter interaction in stellar and laboratory plasmas
Keyword(s): optical properties, dense plasma, bond states, pseudopotential, modelling
Pages: 101 -- 106
DOI: https://doi.org/10.31577/caosp.2023.53.3.101
NASA ADS Abstract Service: 2023CoSka..53c.101S
Citation:
License: This work is licensed under a Creative Commons Attribution 4.0 International License

Abstract: Dense plasma of moderate and strong non-ideality is of growing interest in physics related to stellar and laboratory plasma. Up until now the optical parameter of hydrogen plasma of mid and moderately high nonideality parameter could be described successfully, thus enabling the modeling of optical properties. But the model potential used does not include the correct plasma interaction in it's basic form. The influence of dense packing ionic structure onto the form of potential is investigated in this paper. The presented results are a step towards the more precise description of ionic field influence onto the plasma microfield when the dynamic of the ionic structure is neglected and the dense packing assumed.