292 citations · 444 across the 5 of their papers we have counts for
4 papers · 1 filter
q1 Eri: a solar-type star with a planet and a dust belt
R. Liseau, C. Risacher, A. Brandeker +6
Only very few solar-type stars exhibiting an infrared excess and harbouring planets are known to date. Indeed, merely a single case of a star-planet-disk system has previously been…
The young stellar population in the Serpens Cloud Core: An ISOCAM survey
A. A. Kaas, G. Olofsson, S. Bontemps +18
We present results from an ISOCAM survey in the two broad band filters LW2 (5-8.5 mu) and LW3 (12-18 mu) of a 0.13 square degree coverage of the Serpens Main Cloud Core. A total of…
ISOCAM observations of the rho Ophiuchi cloud: Luminosity and mass functions of the pre-main sequence embedded cluster
S. Bontemps, P. Andre, A. A. Kaas +19
We present the results of the first extensive mid-infrared (IR) imaging survey of the rho Ophiuchi embedded cluster, performed with the ISOCAM camera on board the ISO satellite. Th…
Monitoring of the Einstein Cross with the Nordic Optical Telscope
R. Oestensen, S. Refsdal, R. Stabell +26
We report results from five years of monitoring of the Einstein Cross (Q 2237+0305) with the Nordic Optical Telescope. The photometry, mainly in the R and I bands, has been perform…