Abstract
AbstractAtomic Structure calculations and properties for Pm-like Gold were studied using different atomic codes. Spectra in these heavy atoms are very extensive and complicated as so many shells are open and so many transitions are possible. Excitation energies (Exc. Ene) for some fine structural levels involving 4f145s, 4f135s2, 4f145p, 4f135s5p and 4f125s25p configuration are evaluated within the framework of Flexible Atomic Code (FAC). Two different set of configurations are used and the discrepancies in ground state as well as in transition wavelengths are observed and discussed in this paper. We evaluate transition wavelength (Trans. WavLe), transition probability (Trans. Prob), oscillator strength (OSt) and line strength (LSt) for the various levels. Comparisons are made between our calculated values using FAC and available results from the previous studies and good agreement has been achieved.KeywordsAtomic dataTransition probabilityEnergy levelsFlexible atomic code
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