Add to ORKGAbundances for the elements W, Os, and Bi are presented for the HgMn star chi Lupi, based upon GHRS echelle-mode spectra and a synthetic spectrum analysis. The tungsten abundance is consistent with a solar-system value while the osmium and bismuth abundances reflect enhancements. With these new data we are able to quantitatively define an abundance peak within the element range Z = 74 through 83
We report new results for the elemental and isotopic abundances of the normally rare elements mercur...
Observations of mercury lines in the HgMn stars chi Lupi and HR 7775 made with the Hubble Space Tele...
Detailed analyses of high-dispersion, high signal-to-noise spectra enable astronomers to infer many ...
High-resolution spectra of the chemically peculiar HgMn stars chi Lupiand HR 7775, obtained with the...
The determination of elemental abundances plays an important role inunderstanding the atmospheric pr...
We summarize here the results of a major eight-year investigation of the extraordinarily detailed UV...
Very heavy elements (Pt, Au, Hg, Tl, and Bi) are found to be enhanced inthe atmospheres of the chemi...
Observations of the ultra-sharp-lined HgMn star chi Lupi made with the Goddard High Resolution Spect...
Observations of the ultra-sharp-lined, chemically peculiar star chi Lupi taken by the Goddard High R...
Oscillator strengths for selected transitions of Sr II and Y III have been determined using ab initi...
The HST has provided visual images of the universe of unprecedented clarity and sensitivity. It is l...
We have derived new detailed abundances of Mg, Ca, and the Fe-group elements Sc through Zn ( Z = 21−...
Elemental abundances analyses are performed for the Mercury-Manganese stars υ Her, ϕ Her, and HR 701...
The determination of elemental abundances plays an important role in understanding the atmospheric ...
The relationship between the HgMn and Am classes of chemically peculiar stars has been investigated ...
We report new results for the elemental and isotopic abundances of the normally rare elements mercur...
Observations of mercury lines in the HgMn stars chi Lupi and HR 7775 made with the Hubble Space Tele...
Detailed analyses of high-dispersion, high signal-to-noise spectra enable astronomers to infer many ...
High-resolution spectra of the chemically peculiar HgMn stars chi Lupiand HR 7775, obtained with the...
The determination of elemental abundances plays an important role inunderstanding the atmospheric pr...
We summarize here the results of a major eight-year investigation of the extraordinarily detailed UV...
Very heavy elements (Pt, Au, Hg, Tl, and Bi) are found to be enhanced inthe atmospheres of the chemi...
Observations of the ultra-sharp-lined HgMn star chi Lupi made with the Goddard High Resolution Spect...
Observations of the ultra-sharp-lined, chemically peculiar star chi Lupi taken by the Goddard High R...
Oscillator strengths for selected transitions of Sr II and Y III have been determined using ab initi...
The HST has provided visual images of the universe of unprecedented clarity and sensitivity. It is l...
We have derived new detailed abundances of Mg, Ca, and the Fe-group elements Sc through Zn ( Z = 21−...
Elemental abundances analyses are performed for the Mercury-Manganese stars υ Her, ϕ Her, and HR 701...
The determination of elemental abundances plays an important role in understanding the atmospheric ...
The relationship between the HgMn and Am classes of chemically peculiar stars has been investigated ...
We report new results for the elemental and isotopic abundances of the normally rare elements mercur...
Observations of mercury lines in the HgMn stars chi Lupi and HR 7775 made with the Hubble Space Tele...
Detailed analyses of high-dispersion, high signal-to-noise spectra enable astronomers to infer many ...