SIMBAD references

2023ApJ...946...23L - Astrophys. J., 946, 23 (2023/March-3)

Emission Lines of Fe XIV, Fe XV, and Fe XVI in the Extreme Ultraviolet Region 40-100 Å.

LEPSON J.K., BEIERSDORFER P., BROWN G.V. and LIEDAHL D.A.

Abstract (from CDS):

We report on emission spectra of iron in the extreme ultraviolet recorded at an electron density of ∼1011 cm–3 on the Lawrence Livermore electron beam ion trap facility. We present a summary of the observed emission lines, including wavelengths and emission intensities, and present spectra of pure Fe XIV through Fe XVI emission derived from our measurements in the 40-100 Å wavelength range. We show that spectral models, especially the current version of CHIANTI v10.0, describe the M-shell emission from these three charge states of iron reasonably well, and we are able to verify several transitions in CHIANTI for the first time.

Abstract Copyright: © 2023. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Stellar coronae - Laboratory astrophysics - Atomic spectroscopy - Line positions

Simbad objects: 4

goto Full paper

goto View the references in ADS

To bookmark this query, right click on this link: simbad:2023ApJ...946...23L and select 'bookmark this link' or equivalent in the popup menu