4 papers · 1 filter
K-Band Spectroscopy of an Obscured Massive Stellar Cluster in the Antennae Galaxies (NGC 4038/4039) with NIRSPEC
A. M. Gilbert, J. R. Graham, I. S. McLean +6
We present infrared spectroscopy of the Antennae Galaxies (NGC 4038/4039) with NIRSPEC at the W. M. Keck Observatory. We imaged the star clusters in the vicinity of the southern nu…
2 micron Spectroscopy within 0.3 arcseconds of SgrA*
Donald F. Figer, E. E. Becklin, Ian S. McLean +7
We present moderate (R~~2,700) and high resolution (R~~22,000) 2.02.4 \micron\ spectroscopy of the central 0.1 square arcseconds of the Galaxy obtained with NI…
Infrared Spectroscopy of the High Redshift Radio Galaxy MRC~2025-218 and a Neighboring Extremely Red Galaxy
J. E. Larkin, I. S. McLean, J. R. Graham +7
This paper presents infrared spectra taken with the newly commissioned NIRSPEC spectrograph on the Keck Telescope of the High Redshift Radio Galaxy MRC 2025-218 (z=2.630) and an ex…
Image Slicing with Infrared Fibers
J. E. Larkin, A. Quirrenbach, J. R. Graham
We are proposing to build a new integral field instrument (OSIRIS) for use with the Keck Adaptive Optics System. It will utilize a large (1024 element) fiber optic bundle to slice…