50 citations · 78 across the 4 of their papers we have counts for
Showing 1998Show all
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astro-ph1998★ 15 cited
Limits on the Boron Isotopic Ratio in HD 76932
L. M. Rebull, D. K. Duncan, S. Johansson +2
Data in the 2090 A B region of HD 76932 have been obtained at high S/N using the HST GHRS echelle at a resolution of 90,000. This wavelength region has been previously identified a…
astro-ph1998★ 1 cited
Boron in the very metal-poor star BD-13 3442
D. K. Duncan, L. M. Rebull, F. Primas +5
The Goddard High Resolution Spectrograph (GHRS) of the Hubble Space Telescope (HST) has been used to observe the boron 2500 A region of BD-13 3442. At a metallicity of [Fe/H]=-3.00…