11 citations · 15 across the 9 of their papers we have counts for
18 papers · 1 filter
GRAVITY: The AO-Assisted, Two-Object Beam-Combiner Instrument
F. Eisenhauer, G. Perrin, S. Rabien +6
We present the proposal for the infrared adaptive optics (AO) assisted, two-object, high-throughput, multiple-beam-combiner GRAVITY for the VLTI. This instrument will be optimized…
VLTI/MIDI measurements of extended mid-infrared emission in the Galactic Center
J. -U. Pott, A. Eckart, A. Glindemann +2
We investigated with MIDI the extension of dusty mid-infrared excess sources (IRS 1W, IRS 10W, IRS 2, IRS 8) in immediate vicinity to the black hole (BH) at the GC. We derive 3…
VLTI observations of IRS~3: The brightest compact MIR source at the Galactic Centre
J. -U. Pott, A. Eckart, A. Glindemann +7
The dust enshrouded star IRS~3 in the central light year of our galaxy was partially resolved in a recent VLTI experiment. The presented observation is the first step in investigat…
Selection of extragalactic Targets for AO and VLTI Observations
J. Zuther, A. Eckart, W. Voges +2
In this contribution we would like to emphasize the usefulness of data mining multiwavelength surveys like the Sloan Digital Sky Survey (SDSS) or the ROSAT All Sky Survey (RASS) --…
An infrared imaging search for low-mass companions to members of the young nearby beta Pic and Tucana/Horologium associations
Ralph Neuh"auser, E. W. Guenther, J. Alves +3
We present deep high dynamic range infrared images of young nearby stars in the Tucana/Horologium and beta Pic associations, all ~ 10 to 35 Myrs young and at ~10 to 60 pc distance.…
NUGA: the IRAM survey of AGN spiral hosts
S. Garcia-Burillo, F. Combes, A. Eckart +8
The NUclei of GAlaxies (NUGA) project is a combined effort to carry out a high-resolution (<1'') interferometer CO survey of a sample of 12 nearby AGN spiral hosts, using the IRAM…