activity
20022011
most citedEvent-horizon-scale structure in the supermassive black hole candidate at the Galactic Centre

851 citations · 1.7k across the 13 of their papers we have counts for

collaborators

13 papers

astro-ph.GA2011★ 161 cited

The star formation history of the Milky Way's Nuclear Star Cluster

O. Pfuhl, T. K. Fritz, M. Zilka +7

We present spatially resolved imaging and integral field spectroscopy data for 450 cool giant stars within 1\,pc from Sgr\,A*. We use the prominent CO bandheads to derive effective…

astro-ph.SR2009★ 70 cited

Panchromatic observations and modeling of the HV Tau C edge-on disk

G. Duchene, C. McCabe, C. Pinte +12

We present new high spatial resolution (<~ 0.1") 1-5 micron adaptive optics images, interferometric 1.3 mm continuum and 12CO 2-1 maps, and 350 micron, 2.8 and 3.3 mm fluxes measur…

astro-ph.EP2009★ 59 cited

Hubble Space Telescope Optical Imaging of the Eroding Debris Disk HD 61005

H. L. Maness, P. Kalas, K. M. G. Peek +7

We present Hubble Space Telescope optical coronagraphic polarization imaging observations of the dusty debris disk HD 61005. The scattered light intensity image and polarization st…

astro-ph.GA2009★ 114 cited

Simultaneous Multi-Wavelength Observations of Sgr A* during 2007 April 1-11

F. Yusef-Zadeh, H. Bushouse, M. Wardle +18

We report the detection of variable emission from Sgr A* in almost all wavelength bands (i.e. centimeter, millimeter, submillimeter, near-IR and X-rays) during a multi-wavelength o…

astro-ph.IM2009★ 20 cited

Training the Next Generation of Astronomers

Peter K. G. Williams, Eric Huff, Holly Maness +28

While both society and astronomy have evolved greatly over the past fifty years, the academic institutions and incentives that shape our field have remained largely stagnant. As a…

astro-ph2008★ 133 cited

Kinematics of the old stellar population at the Galactic Center

S. Trippe, S. Gillessen, O. E. Gerhard +8

We aim at a detailed description of the kinematic properties of the old, (several Gyrs) late-type CO-absorption star population among the Galactic centre (GC) cluster stars. We app…