62 citations · 109 across the 3 of their papers we have counts for
3 papers
Blue Hook Stars in Globular Clusters
A. Dieball, C. Knigge, T. J. Maccarone +4
Blue hook (BHk) stars are a rare class of horizontal branch stars that so far have been found in only very few Galactic globular clusters (GCs). The dominant mechanism for producin…
WFCAM Survey of M31 Globular Clusters: Low Mass X-ray Binaries
Mark B. Peacock, Thomas J. Maccarone, Christopher Z. Waters +4
We investigate the relationship between Low Mass X-ray Binaries (LMXBs) and globular clusters (GCs) using UKIRT observations of M31 and existing Chandra, XMM-Newton, and ROSAT cata…
Stellar Exotica in 47 Tucanae
Christian Knigge, Andrea Dieball, Jesus Maiz Apellaniz +3
We present far-UV spectroscopy obtained with HST for 48 blue objects in the core of 47 Tuc. Based on their position in a FUV-optical colour-magnitude diagram, these were expected t…