567 citations · 8.7k across the 93 of their papers we have counts for
8 papers · 1 filter
EChO - Exoplanet Characterisation Observatory
G. Tinetti, J. P. Beaulieu, T. Henning +131
A dedicated mission to investigate exoplanetary atmospheres represents a major milestone in our quest to understand our place in the universe by placing our Solar System in context…
Observations and modeling of the massive young star AFGL 4176: From large scales to small
Paul Boley, Roy van Boekel, Hendrik Linz +3
We present spatially-resolved mid-infrared interferometric observations of the massive young stellar object AFGL 4176, together with literature and survey data. We model these obse…
Carbonaceous molecules in the oxygen-rich circumstellar environment of binary post-AGB stars: C_{60} fullerenes and polycyclic aromatic hydrocarbons
C. Gielen, J. Cami, J. Bouwman +2
Context. The circumstellar environment of evolved stars is generally rich in molecular gas and dust. Typically, the entire environment is either oxygen-rich or carbon-rich, dependi…
Infrared spectroscopy of intermediate mass young stellar objects
Jan Pitann, Martin Hennemann, Stephan Birkmann +3
In this paper we present Spitzer Infrared Spectrograph spectroscopy for 14 intermediate-mass young stellar objects. We use Spitzer spectroscopy to investigate the physical properti…
The 2008 outburst of EX Lup - silicate crystals in motion
Attila Juhasz, Cornelis Dullemond, Roy van Boekel +12
EX Lup is the prototype of the EXor class of eruptive young stars. These objects show optical outbursts which are thought to be related to runaway accretion onto the star. In a pre…
Dust properties and disk structure of evolved protoplanetary disks in Cep OB2: Grain growth, settling, gas and dust mass, and inside-out evolution
Aurora Sicilia-Aguilar, Thomas Henning, Cornelis P. Dullemond +4
We present Spitzer/IRS spectra of 31 TTS and IRAM/1.3mm observations for 34 low- and intermediate-mass stars in the Cep OB2 region. Including our previously published data, we anal…