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Fe II oscillator strengths
A sample of the agreement between experiment (recent experimental log(gf) values) and our method (orthogonal operator technique) is shown in table 1. The experimental data are... -
SiO production in interstellar shocks
We study the production of SiO in the gas phase of molecular outflows, through the sputtering of Si-bearing material in grains. The sputtering is driven by neutral particle... -
Infrared transitions of SiO
Spectroscopic properties of SiO have been calculated from highly correlated wave functions. The computed dipole moments for v=0-3 agree well with the experimental data of... -
IRON Project VII. FeII radiative transitions
Table ls.dat contains all LS terms considered in this work and their energy values with complete designation. Table aij.dat contains f-, S-, and A-values of transitions, both in... -
IRON project VI. FeII collision strengths
(no description available) -
FTS reference UV wavelengths of CrIII
We report CrIII ultraviolet (UV) transition wavelengths measured using a high-resolution Fourier transform spectrometer (FTS), for the first time, available for use as... -
Excitation of PtI transitions
We have experimentally studied the excitation of transitions of the platinum atom ending in levels of the ^3^D main term. The atoms were excited by a 30 eV monoenergetic... -
On the atomic constants of ReI
We have experimentally studied the excitation of the rhenium atom by collisions with slow monoenergetic electrons and measured 47 excitational cross sections for lines of ReI... -
On the atomic constants of TaI
Cross sections for the excitation of transitions in the tantalum atom (Z=73) not related to the ground state have been measured using extended crossed beams and optical... -
High-temperature methane cross-sections
Spectra of hot methane were recorded using a tube furnace and a high-resolution Fourier transform spectrometer. We obtained experimental absorption spectra in the 1.85-1.11um... -
S-like ions from Cr IX to Cu XIV transitions
We present a consistent set of calculated energies and E1, M1, E2, M2 radiative transition data for the main n=3 levels from the 3s^2^3p^4^, 3p^6^, 3s3p^4^3d, 3s^2^3p^2^3d^2^,... -
Spectroscopic accuracy for B-like ions with Z=24-30
We report calculations of spectroscopic accuracy for 513 states in the B-like ions with Z=24-30. The energy levels and transition rates are calculated using the second-order... -
Energy levels for L-shell ions of sulfur & argon
Calculated level energies for valence and K-vacancy states are provided for the ion series SVII-SXIV and ArIX-ArXVI. The calculations were performed with the relativistic... -
Line lists for X^1^{Sigma}^+^ AlF and AlCl
Vibration-rotation line lists for AlF, Al^35^Cl, and Al^37^Cl have been prepared in their ground electronic states (X^1^{Sigma}^+^). Experimental rotational and ro-vibrational... -
Line lists for X^1^{Sigma}^+^ LiF and LiCl
Vibration-rotation line lists for ^6^LiF, ^7^LiF, ^6^Li^35^Cl, ^6^Li^37^Cl, ^7^Li^35^Cl, and ^7^Li^37^Cl in the X^1^{Sigma}^+^ ground states have been prepared. The... -
Energy levels & transition rates for P-like ions
The fully relativistic multiconfiguration Dirac-Hartree-Fock method is used to compute excitation energies and lifetimes for the 143 lowest states of the 3s^2^3p^3^, 3s3p^4^,... -
Be-like ions from BII to NeVII transition data
Large-scale self-consistent multiconfiguration Dirac-Hartree-Fock (MCDHF) and relativistic configuration interaction (RCI) calculations are reported for the n<=6 levels in... -
Relativistic MR-MP energy levels for Si
Level energies are reported for Si V, Si VI, Si VII, Si VIII, Si IX, Si X, Si XI, and Si XII. The energies have been calculated with the relativistic Multi- Reference... -
Spectral data for neutral carbon (C I)
In this critical compilation, all experimental data on the spectrum of neutral carbon known to us were methodically evaluated and supplemented by parametric calculations with... -
H_2_, D_2_, and HD c^3^{Pi}_u_^-^(v,N) levels
The c^3^{Pi}u state of the hydrogen molecule has the second largest triplet-state excitation cross-section, and plays an important role in the heating of the upper thermospheres...
