A Proper-motion Survey for White Dwarfs with the Wide Field Planetary Camera 2
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Authors
Nelson, C A
Cook, Kem H
Axelrod, Tim
Mould, Jeremy
Alcock, Charles
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IOP Publishing
Abstract
We have performed a search for halo white dwarfs as high proper motion objects in a second-epoch Wide Field Planetary Camera 2 image of the Groth-Westphal strip. The survey covers 74.8 arcmin2 and is complete to V ∼ 26.5. We identify 24 high proper moti
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Astrophysical Journal, The