61 citations · 128 across the 4 of their papers we have counts for
4 papers
Transition Region Abundance Measurements During Impulsive Heating Events
Harry P. Warren, David H. Brooks, George A. Doschek +1
It is well established that elemental abundances vary in the solar atmosphere and that this variation is organized by first ionization potential (FIP). Previous studies have shown…
Forbidden and intercombination lines of RR Telescopii: wavelength measurements and energy levels
P. R. Young, U. Feldman, A. Lobel
Ultraviolet and visible spectra of the symbiotic nova RR Telescopii are used to derive reference wavelengths for many forbidden and intercombination transitions of ions +1 to +6 of…
Resolving X-ray sources from B-stars spectroscopically: The example of mu Lep
Ehud Behar, Maurice Leutenegger, Rami Doron +4
We present high-resolution X-ray observations of the chemically peculiar late-type B-star: mu Lep. However, we find spectroscopic and astrometric evidence, which show that the X-ra…
The Solar Helium Abundance in the Outer Corona Determined from Observations with SUMER/SOHO
J. M. Laming, U. Feldman
At altitudes of about 1.05 solar radii or more, the corona above quiet solar regions becomes essentially isothermal. This obviates many of the difficulties associated with the inve…