Theoretical Study to Calculate OOS Calculations of the Inner Shell of Ion
Keywords:
CI Configuration, Hartee-Fock, Optical StrengthAbstract
In this paper, we present the theory to find or calculate OOS. The optical oscillator strengths (f), of atoms and positive atomic ions is needed in astrophysics, atmospheric physics, laser physics, plasma physics, radiation physics, gas discharge, mass spectroscopy, space research, and fusion research. The most serious problem in fusion research with magnetically confined high-temperature plasmas (eg. Tokamaks) is caused by plasma impurities, eg., highly ionized metal atoms. It is, therefore vital to determine and reduce the impurity concentration. For this purpose, the values of f are required. The abundance of the chemical elements in the sun is of considerable interest because they contain information about the creation of the solar system term.
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