Evidence for Space Weathering in the Near-Infrared Spectra of Primitive Asteroids
We present initial results of a comparative near-infrared (NIR) spectroscopic study of the Themis and Veritas asteroid families. These two families are...
Evidence for Sub-Populations in Globular Clusters: Their Properties and Relationship with Cluster Properties
An increasing number of both photometric and spectroscopic observations over the last decade have shown the existence of distinct sub-populations in some...
Low-luminosity AGNs (LLAGNs), which make up the vast majority of the AGN population, may yield important clues into the origin and evolution of nuclear activity...
Evidence for the Large-Scale Dissociation of Molecular Gas in the Inner Spiral Arms of M81
We compare the details of the distributions of HI, Hα , and far-UV emission in the spiral arms of M81, at a resolution of about 9'' (linear resolution 150 pc at...
Evidence for the Non-destruction of the Most Massive Molecular Clouds even After they have Given Birth to Massive Star Clusters
We have observed the interacting galaxies system, the Antennae, using the Fabry-Perot interferometer GHαFaS on the 4.2m William Herschel Telescope at the...