Add time:09/01/2019         Source:sciencedirect.com

The wavelengths, electric dipole transition probabilities, and oscillator strengths are calculated for transitions between low-lying states (5s–5p, 5p–5d, 4f–5d, and 5d–5f) in the silver isoelectronic sequence (50 ⩽ Z ⩽ 86) using relativistic perturbation theory with a zero-approximation model potential. The results are compared with the corresponding data of the relativistic Hartree–Fock theory and the relativistic many-body perturbation theory. The results of these three theoretical approaches are compared with available experimental data for the level lifetimes. Possible reasons for some disagreements are discussed.

We also recommend Trading Suppliers and Manufacturers of (Z,5S)-5-acetamido-5-carboxy-1-diazonio-pent-1-en-2-olate (cas 1403-47-0). Pls Click Website Link as below: cas 1403-47-0 suppliers