210 citations · 827 across the 14 of their papers we have counts for
14 papers
A Wide-Field Camera and Fully Remote Operations at the Wyoming Infrared Observatory
Joseph R. Findlay, Henry A. Kobulnicky, James S. Weger +5
Upgrades at the 2.3 meter Wyoming Infrared Observatory telescope have provided the capability for fully-remote operations by a single operator from the University of Wyoming campus…
The Frequency of Mid-Infrared Excess Sources in Galactic Surveys
B. Uzpen, H. A. Kobulnicky, A. J. Monson +27
We have identified 230 Tycho-2 Spectral Catalog stars that exhibit 8 micron mid-infrared extraphotospheric excesses in the MidCourse Space Experiment (MSX) and Spitzer Space Telesc…
Improved to Transformation Equations for Main Sequence Stars
Christopher T. Rodgers, Ron Canterna, J. Allyn Smith +2
We report improved transformation equations between the and photometric systems. Although the details of the transformations depend on luminosity class, we…
The Globular Cluster Kinematics and Galaxy Dark Matter Content of NGC 4649 (M60)
T. Bridges, K. Gebhardt, R. Sharples +7
From observations with the GMOS multi-slit spectrograph on the Gemini North telescope, we have obtained spectra for 39 globular cluster candidates in the Virgo giant elliptical gal…
Gemini/GMOS Spectra of Globular Clusters in the Virgo Giant Elliptical NGC 4649
Michael Pierce, Terry Bridges, Duncan A. Forbes +8
NGC 4649 (M60) is one of a handful of giant Virgo ellipticals. We have obtained Gemini/GMOS spectra for 38 GCs associated with this galaxy. Applying the multi-index chi^2 minimisat…
Gemini/GMOS Spectra of Globular Clusters in the Leo Group Elliptical NGC 3379
Michael Pierce, Michael A. Beasley, Duncan A. Forbes +8
We have obtained Gemini/GMOS spectra for 22 GCs associated with NGC 3379. We derive ages, metallicities and alpha-element abundance ratios from simple stellar population models usi…