Broadband UBVR(CI(C Photometry of Horizontal-Branch and Metal-poor Candidates from the HK and Hamburg/ESO Surveys. I

We report broadband UBV and/or BVR(CI(C CCD photometry for a total of 1857 stars in the thick-disk and halo populations of the Galaxy. The majority of our targets were selected as candidate field horizontal-branch or other A-type stars (FHB/A, N = 576), or candidate low-metallicity stars (N = 1221),...

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Veröffentlicht in:The Astrophysical journal. Supplement series 2007-01, Vol.168 (1), p.128-139
Hauptverfasser: Beers, T C, Flynn, C, Rossi, S, Sommer-Larsen, J, Wilhelm, R, Marsteller, B, Lee, Y S, De Lee, N, Krugler, J, Deliyannis, C P, Simmons, A T, Mills, E, Zickgraf, F.-J., Holmberg, J
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Sprache:eng
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