Simulated Lyman-alpha and dielectronic satellite spectra, Z = 6-20

Journal Article · Sun Mar 01 04:00:00 EST 1981 · At. Data Nucl. Data Tables; (United States)

DOI:https://doi.org/10.1016/0092-640X(81)90002-4· OSTI ID:6422076

Seely, J F

The dielectronic satellite transitions originating on the 2/2l' and 2/3l' doubly excited levels of the He-like ions with Z = 6-20 are tabulated in a useful format. The relative intensities of the satellite transitions are listed for the two cases of low electron density (corona equilibrium) and high electron density (Saha equilibrium). This compilation of wavelengths and relative intensities should facilitate the indentification of dielectronic satellite lines in the x-ray spectra of hot plasmas. The Lyman-..cap alpha.. and satellite intensity distributions are stimulated by convolving the calculated intensities with Gaussian profiles. These calculated spectra illustrate the blending of the satellite lines and indicate the instrumental resolution necessary to resolve the satellite features in experimental data. Also included is a bibliography of published experimental spectra for the satellites of the Lyman-..cap alpha.. line of moderate-Z ions in dense laboratory plasmas.

• Research Organization: Optical Sciences Division, Naval Research Laboratory, Washington, DC 20375
• OSTI ID: 6422076
• Journal Information: At. Data Nucl. Data Tables; (United States), Journal Name: At. Data Nucl. Data Tables; (United States) Vol. 26:2; ISSN ADNDA
• Country of Publication: United States
• Language: English

Related Subjects

640302* -- Atomic
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
ATOMIC IONS
AUTOIONIZATION
CHARGED PARTICLES
DATA
ELECTRON DENSITY
HOT PLASMA
INFORMATION
IONIZATION
IONS
LYMAN LINES
NUMERICAL DATA
PLASMA
SPECTRA
THEORETICAL DATA
WAVELENGTHS
X-RAY SPECTRA