Accession Number : ADD095179

Title :   Energy Levels of Sodium, Na I through Na XI,

Corporate Author : NATIONAL STANDARD REFERENCE DATA SYSTEM

Personal Author(s) : Martin, W C ; Zalubas, Romuald

Report Date : Jan 1981

Pagination or Media Count : 48

Abstract : Energy level data are given for the atom and all positive ions of sodium (Z=11). These data have been critically compiled, mainly from published material on measurements and analyses of the optical spectra. We have derived or recalculated the levels for a number of the ions. In addition to the level value in 1/cm and the parity, the J value and the configuration and term assignments are listed if known. Leading percentages from the calculated eigenvectors are tabulated wherever available. Ionization energies are given for all spectra. (Author)

Descriptors :   *SODIUM, *ATOMIC ENERGY LEVELS, *ATOMIC SPECTRA, CATIONS, PARITY, IONIZATION POTENTIALS, ELECTRONS, CONFIGURATIONS, GROUND STATE, GRAVITATIONAL FIELDS, EIGENVECTORS, TABLES(DATA)

Subject Categories : Atomic and Molecular Physics and Spectroscopy

Distribution Statement : APPROVED FOR PUBLIC RELEASE