activity
20022021
most citedClosest Star Seen Orbiting the Supermassive Black Hole at the Centre of the Milky Way

1.2k citations · 5.3k across the 49 of their papers we have counts for

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Showing 2003 · astro-phShow all

7 papers · 2 filters

astro-ph2003★ 69 cited

NACO Polarimetric Differential Imaging of TW Hya: A Sharp Look at the Closest T Tauri Disk

D. Apai, I. Pascucci, W. Brandner +5

We present high-contrast imaging data on the disk of the classical T Tauri star TW Hya. The images were obtained through the polarimetric differential imaging technique with the ad…

astro-ph2003★ 181 cited

Epsilon Indi Ba/Bb: the nearest binary brown dwarf

M. J. McCaughrean, L. M. Close, R. -D. Scholz +5

We have carried out high angular resolution near-infrared imaging and low-resolution (R~1000) spectroscopy of the nearest known brown dwarf, Eps Indi B, using the ESO VLT NAOS/CONI…

astro-ph2003★ 101 cited

Direct measurement of the size and shape of the present-day stellar wind of Eta Carinae

R. van Boekel, P. Kervella, M. Schoeller +7

We present new high angular resolution observations at near-IR wavelengths of the core of the Luminous Blue Variable Eta Carinae, using NAOS-CONICA at the VLT and VINCI at the VLT…

astro-ph2003★ 36 cited

First NACO observations of the Brown Dwarf LHS 2397aB

E. Masciadri, W. Brandner, H. Bouy +3

Observations of the standard late type M8 star LHS 2397aA were obtained at the ESO-VLT 8m telescope ``Yepun'' using the NAOS/CONICA Adaptive Optics facility. The observations were…

astro-ph2003★ 590 cited

The Stellar Cusp Around the Supermassive Black Hole in the Galactic Center

R. Genzel, R. Schoedel, T. Ott +12

We analyze deep near-IR adaptive optics imaging as well as new proper motion data of the nuclear star cluster of the Milky Way. The surface density distribution of faint stars peak…

astro-ph2003★ 15 cited

VLT/NACO adaptive optics imaging of the TY CrA system - A fourth stellar component candidate detected

G. Chauvin, A-M. Lagrange, H. Beust +11

We report the detection of a possible subsolar mass companion to the triple young system TY CrA using the NACO instrument at the VLT UT4 during its commissioning. Assuming for TY C…

astro-ph2003★ 11 cited

Inward Bound: Studying the Galactic Centre with NAOS/CONICA

T. Ott, R. Schoedel, R. Genzel +25

We report on the first results obtained using adaptive optics measurements of the Galactic Centre done with NAOS/CONICA.