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Searching for Planetary Transits in Star Clusters
David T. F. Weldrake
Star clusters provide an excellent opportunity to study the role of environment on determining the frequencies of short period planets. They provide a large sample of stars which c…
Searching for Planetary Transits in Globular Clusters - 47 Tucanae and omega Centauri
David T. F Weldrake, Penny D Sackett, Terry J Bridges
We have performed a large ground-based search for transiting Hot Jupiter planets in the outer regions of the globular clusters 47 Tucanae and omega Centauri. The aim was to help un…
Radial Velocity Follow-up of Planetary Transit Candidate MACHO.120.22303.5389
David T. F Weldrake, Johny Setiawan, Patrick Weise +1
We present preliminary results on the radial velocity follow-up of a planetary transit candidate (P=2.43d, V=15.4) detected during the MACHO project. The photometry is consistent w…