184 citations · 1.3k across the 20 of their papers we have counts for
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Globular clusters in the outer halo of M31: the survey
A. P. Huxor, N. R. Tanvir, A. M. N. Ferguson +4
We report the discovery of 40 new globular clusters (GCs) that have been found in surveys of the halo of M31 based on INT/WFC and CHFT/Megacam imagery. A subset of these these new…
Gemini/GMOS Spectroscopy of the Spheroid and Globular Cluster System of NGC 3923
Mark A. Norris, Ray M. Sharples, Terry Bridges +8
We present a technique to extract ultra-deep diffuse-light spectra from the standard multi-object spectroscopic observations used to investigate extragalactic globular cluster (GC)…
The Frequency of Large Radius Hot and Very Hot Jupiters in omega Centauri
David T F Weldrake, Penny D Sackett, Terry J Bridges +1
We present the results of a deep, wide-field search for transiting `Hot Jupiter (HJ)' planets in the globular cluster omega Centauri. As a result of a 25-night observing run with t…
The Kinematics and Dynamics of the Globular Clusters and the Planetary Nebulae of NGC 5128
Kristin A. Woodley, William E. Harris, Michael A. Beasley +4
A new kinematic and dynamic study of the halo of the giant elliptical galaxy, NGC 5128, is presented. From a spectroscopically confirmed sample of 340 globular clusters and 780 pla…