116 citations · 654 across the 20 of their papers we have counts for
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An Updated 2017 Astrometric Solution for Betelgeuse
G. M. Harper, A. Brown, E. F. Guinan +4
We provide an update for the astrometric solution for the Type II supernova progenitor Betelgeuse using the revised Hipparcos Intermediate Astrometric Data (HIAD) of van Leeuwen, c…
Sub-milliarcsecond Optical Interferometry of the HMXB BP Cru with VLTI/GRAVITY
GRAVITY Collaboration, I. Waisberg, J. Dexter +68
We observe the HMXB BP Cru using interferometry in the near-infrared K band with VLTI/GRAVITY. Continuum visibilities are at most partially resolved, consistent with the predicted…
VLTI/PIONIER images the Achernar disk swell
G. Dalla Vedova, F. Millour, A. Domiciano de Souza +5
Context. The mechanism of disk formation around fast-rotating Be stars is not well understood. In particular, it is not clear which mechanisms operate, in addition to fast rotation…