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York (13) ((1) Michigan State Univ., Italy, Japan, Jeffrey A. Munn (8), John E. Norris (3), Ken C. Freeman (3), Korea, Masashi Chiba (7), Paola Re Fiorentin (9), Ronald Wilhelm (11), Thirupathi Sivarani (10), Timothy C. Beers (1, Young Sun Lee (1), Zeljko Ivezic (5)","submitted_at":"2011-04-13T14:37:26Z","abstract_excerpt":"Carollo et al. have recently resolved the stellar population of the Milky Way halo into at least two distinct components, an inner halo and an outer halo. This result has been criticized by Schoenrich et al., who claim that the retrograde signature associated with the outer halo is due to the adoption of faulty distances. We refute this claim, and demonstrate that the Schoenrich et al. photometric distances are themselves flawed because they adopted an incorrect main-sequence absolute magnitude relationship from the work of Ivezi\\'c et al. 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