209 citations · 1.2k across the 32 of their papers we have counts for
4 papers · 1 filter
H2O vapor excitation in dusty AGB envelopes. A PACS view of OH 127.8+0.0
R. Lombaert, L. Decin, A. de Koter +6
Context: AGB stars lose a large percentage of their mass in a dust-driven wind. This creates a circumstellar envelope, which can be studied through thermal dust emission and molecu…
The snow line in viscous disks around low-mass stars: implications for water delivery to terrestrial planets in the habitable zone
Gijs D. Mulders, Fred J. Ciesla, Michiel Min +1
The water ice or snow line is one of the key properties of protoplanetary disks that determines the water content of terrestrial planets in the habitable zone. Its location is dete…
The evolved circumbinary disk of AC Her: a radiative transfer, interferometric and mineralogical study
M. Hillen, B. L. de Vries, J. Menu +3
We aim to constrain the structure of the circumstellar material around the post-AGB binary and RV Tauri pulsator AC Her. We want to constrain the spatial distribution of the amorph…
Micron-sized forsterite grains in the pre-planetary nebula of IRAS 17150-3224 - Searching for clues on the mysterious evolution of massive AGB stars
B. L. de Vries, K. M. Maaskant, M. Min +3
We study the grain properties and location of the forsterite crystals in the circumstellar environment of the pre-planetary nebula (PPN) IRAS 17150-3224 in order to learn more abou…