143 citations · 2.2k across the 102 of their papers we have counts for
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astro-ph2008★ 10 cited
Relative astrometry of the J=1-0, v=1 and v=2 SiO masers towards R Leonis Minoris using VERA
M. J. Rioja, R. Dodson, R. Kamohara +3
Oxygen-rich Asymptotic Giant Branch (AGB) stars are intense emitters of SiO and HO maser lines at 43 (J=1-0, v=1 and 2) and 22 GHz, respectively. VLBI observations of the maser…
astro-ph2008★ 21 cited
Gomez's Hamburger (IRAS 18059-3211): A pre main-sequence A-type star
V. Bujarrabal, K. Young, D. Fong
We study the nature of Gomez's Hamburger (IRAS 18059-3211), a nebula that has been proposed to be a post-AGB object. Such a classification is not confirmed; instead, we argue that…
astro-ph2008★ 8 cited
The structure and chemistry of the massive shell around AFGL 2343: 29SiO and HCN as tracers of high-excitation regions
G. Quintana-Lacaci, V. Bujarrabal, A. Castro-Carrizo
The yellow hypergiant stars (YHGs) are very massive objects that are expected to pass through periods of intense mass loss during their evolution. Despite of this, massive circumst…