Forbidden Lines in n s2n p k Ground Configurations and n s n p Excited Configurations of Beryllium through Molybdenum Atoms and Ions
- 1 January 1986
- journal article
- Published by AIP Publishing in Journal of Physical and Chemical Reference Data
- Vol. 15 (1) , 321-426
- https://doi.org/10.1063/1.555775
Abstract
Observed and predicted wavelengths of magnetic dipole lines arising within ground configurations of the type ns2npk(n=2 and 3, k=1 to 5) are compiled. For n=2 the compilation includes the elements B through Kr, and for k=5 it extends to Mo. For n=3 Al through Mo are included. In addition the 2s2p excited configuration of the Be i isoelectronic sequence for Be through Kr and 3s3p of the Mg sequence for Mg through Mo are included. For each line we give a calculated value for the transition probability obtained mainly from the Dirac‐Fock method or from the use of scaled radial integrals. The calculated wavelengths are obtained from known energy levels or from levels derived from scaled radial integrals. A small group of electric quadrupole lines seen in astronomical sources are included. The list contains 1660 predicted wavelengths in the range 100 Å to 25.9 mm and 406 observed wavelengths in the range 325 Å to 609 μm.Keywords
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