58 citations · 289 across the 10 of their papers we have counts for
3 papers · 1 filter
Herschel detects oxygen in the beta Pictoris debris disk
A. Brandeker, G. Cataldi, G. Olofsson +28
The young star beta Pictoris is well known for its dusty debris disk, produced through the grinding down by collisions of planetesimals, kilometre-sized bodies in orbit around the…
Classifying the secondary component of the binary star W Aquilae
T. Danilovich, G. Olofsson, J. H. Black +2
AIMS: The object W Aql is an asymptotic giant branch (AGB) star with a faint companion. By determining more carefully the properties of the companion, we hope to better constrain t…
Herschel images of NGC 6720: H2 formation on dust grains
P. A. M. van Hoof, G. C. Van de Steene, M. J. Barlow +27
Herschel PACS and SPIRE images have been obtained of NGC 6720 (the Ring Nebula). This is an evolved planetary nebula with a central star that is currently on the cooling track, due…