A table of semiempirical gf values. Part 2. Wavelengths: 272. 3395 nm to 599. 3892 nm

Technical Report · Fri Feb 14 00:00:00 EST 1975

OSTI ID:7330165

Kurucz, R L; Peytremann, E

The gf values for 265,587 atomic lines selectedfrom the line data used to calculate line blanketed model atmospheres are tabulated. These data are especially useful for line identification and spectral synthesis in solar and stellar spectra. The gf values are calculated semiempirically by using scaled Thomas--Fermi--Dirac radial wave functions and eigenvectors found through least-squares fits to observed energy levels. Included in the calculation are the first five or six stages of ionization for sequences up through nickel. Published gf values are included for elements heavier than nickel. The tabulation is restricted to lines with wavelengths less than 10 micrometers. (auth)

• Research Organization: Smithsonian Astrophysical Observatory, Cambridge, Mass. (USA)
• OSTI ID: 7330165
• Report Number(s): N-75-24600; NASA-CR-142880; TRN: 77-002592
• Resource Relation: Other Information: Seri-3
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
SOLAR ATMOSPHERE
ULTRAVIOLET SPECTRA
VISIBLE SPECTRA
STARS
STELLAR ATMOSPHERES
SUN
ATOMS
ENERGY-LEVEL TRANSITIONS
LEAST SQUARE FIT
TABLES
THOMAS-FERMI MODEL
ATMOSPHERES
ATOMIC MODELS
INFORMATION
MATHEMATICAL MODELS
MAXIMUM-LIKELIHOOD FIT
NUMERICAL SOLUTION
SPECTRA
640102* - Astrophysics & Cosmology- Stars & Quasi-Stellar
Radio & X-Ray Sources
640104 - Astrophysics & Cosmology- Solar Phenomena