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20022009
most citedObservational Constraints on the Nature of the Dark Energy: First Cosmological Results from the ESSENCE Supernova Survey

927 citations

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astro-ph.GA2009★ 63 cited

The velocity distribution of nearby stars from Hipparcos data I. The significance of the moving groups

Jo Bovy, David W. Hogg, Sam T. Roweis

We present a three-dimensional reconstruction of the velocity distribution of nearby stars (<~ 100 pc) using a maximum likelihood density estimation technique applied to the two-di…