278 citations · 1.8k across the 38 of their papers we have counts for
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Exploring M33 Through RR Lyrae Stars
Barton J. Pritzl
Recent surveys have detected RR Lyrae stars in M33, the Triangulum Galaxy. These variable stars are excellent tracers of ancient stellar populations. The RR Lyrae stars have been u…
RR Lyrae in the LMC: Insights Into the Oosterhoff Phenomenon
Charles A Kuehn, Horace A. Smith, Marcio Catelan +8
Although more than eight decades have passed since P. Th. Oosterhoff drew attention to differences in the properties of RR Lyrae variables in globular clusters, the origin and sign…
Variable Stars in Large Magellanic Cloud Globular Clusters III: Reticulum
Charles A. Kuehn, Kyra Dame, Horace A. Smith +8
This is the third in a series of papers studying the variable stars in old globular clusters in the Large Magellanic Cloud. The primary goal of this series is to look at how the ch…
Does the Oosterhoff Dichotomy Exist in The Andromeda Galaxy? I. The case of G11
Rodrigo Contreras Ramos, Gisella Clementini, Luciana Federici +8
We present the first evidence that Oosterhoff type II globular clusters exist in the Andromeda galaxy (M31). On the basis of time-series photometry of the moderately metal-poor ([F…