48 citations · 85 across the 3 of their papers we have counts for
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astro-ph2005
Amorphous alumina in the extended atmosphere of Alpha Orionis
T. Verhoelst, L. Decin, R. Van Malderen +7
In this paper we study the extended atmosphere of the late-type supergiant Alpha Orionis. Infrared spectroscopy of red supergiants reveals strong molecular bands, some of which do…
astro-ph2005
V453 Oph: a s-process enriched, but carbon-deficient RV Tauri star of low intrinsic metallicity
Pieter Deroo, Maarten Reyniers, Hans Van Winckel +2
This paper reports the detection of a heavy element enriched RV Tauri variable with an abundance pattern that differs significantly from a standard s-process enriched object: V453…