Spectral analyses of 16 DAO white dwarfs from the Sloan Digital Sky Survey

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dc.creatorHuegelmeyer, S. D.
dc.creatorDreizler, S.
dc.creatorRauch, T.
dc.creatorKrzesinski, J.
dc.date2006-10-25
dc.date.accessioned2026-07-07T07:27:08Z
dc.date.available2026-07-07T07:27:08Z
dc.descriptionWe present a spectral analysis of 16 DAO white dwarfs from the Sloan Digital Sky Survey Data Release 4. With our NLTE H+He model grid, we derived photospheric parameters for these objects. We compare our new results to literature values and divide the DAOs into two distinct groups: post-AGB and EHB progenitors.
dc.description4 pages, 2 figures, 1 table, to appear in the proceedings of the 15th European Workshop on White Dwarfs
dc.identifierhttps://arxiv.org/abs/astro-ph/0610744
dc.identifierhttp://arxiv.org/abs/astro-ph/0610744
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/117272
dc.subjectAstrophysics
dc.titleSpectral analyses of 16 DAO white dwarfs from the Sloan Digital Sky Survey
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