128 citations · 160 across the 2 of their papers we have counts for
4 papers
A Ring of Warm Dust in the HD 32297 Debris Disk
Michael P. Fitzgerald, Paul G. Kalas, James R. Graham
We report the detection of a ring of warm dust in the edge-on disk surrounding HD 32297 with the Gemini-N/MICHELLE mid-infrared imager. Our N'-band image shows elongated structure…
Evidence for a Long-Standing Top-Heavy IMF in the Central Parsec of the Galaxy
H. Maness, F. Martins, S. Trippe +10
We classify 329 late-type giants within 1 parsec of Sgr A*, using the adaptive optics integral field spectrometer SINFONI on the VLT. These observations represent the deepest spect…
Speckle Statistics in Adaptively Corrected Images
Michael P. Fitzgerald, James R. Graham
(abridged) Imaging observations are generally affected by a fluctuating background of speckles, a particular problem when detecting faint stellar companions at small angular separa…
Mass Segregation and the Initial Mass Function of Super Star Cluster M82-F
Nate McCrady, James R. Graham, William D. Vacca
We investigate the Initial Mass Function and mass segregation in super star cluster M82-F with high resolution Keck/NIRSPEC echelle spectroscopy. Cross-correlation with template su…