18 citations · 24 across the 3 of their papers we have counts for
4 papers
A coronagraphic search for wide sub-stellar companions among members of the Ursa Major moving group
M. Ammler-von Eiff, A. Bedalov, C. Kranhold +4
We present the results of a survey to detect low-mass companions of UMa group members, carried out in 2003-2006 with NACO at the ESO VLT. While many extra-solar planets and planeta…
Transiting exoplanets from the CoRoT space mission XXVII. CoRoT-28b, a planet orbiting an evolved star, and CoRoT-29b, a planet showing an asymmetric transit
J. Cabrera, Sz. Csizmadia, G. Montagnier +50
Context. We present the discovery of two transiting extrasolar planets by the satellite CoRoT. Aims. We aim at a characterization of the planetary bulk parameters, which allow us t…
Rotation and differential rotation in rapidly rotating field stars
Matthias~Ammler von Eiff, Ansgar Reiners
We continue our studies on stellar latitudinal differential rotation. The presented work is a sequel of the work of Reiners et al. who studied the spectral line broadening profile…
Edge-on disk around the T Tauri star [MR81] Halpha 17 NE in CrA
R. Neuhaeuser, S. Kraemer, M. Mugrauer +6
Using the speckle camera SHARP at the 3.5m ESO NTT, Köhler and collaborators found an object ~3.5 mag fainter in K only 1.3" north-east of the T Tauri star [MR81] Ha 17 in the Coro…