HST and FUSE Spectroscopy of the DAO-type Central Star LS V+4621

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dc.creatorRauch, T.
dc.creatorZiegler, M.
dc.creatorWerner, K.
dc.creatorKruk, J. W.
dc.date2006-10-01
dc.date.accessioned2026-07-07T07:26:49Z
dc.date.available2026-07-07T07:26:49Z
dc.descriptionThe DAO-type white dwarf LS V+4621 is the hydrogen-rich central star of the possible planetary nebula Sh 2-216. We have taken high-resolution, high-S/N ultraviolet spectra with STIS aboard the HST and FUSE in order to constrain its photospheric parameters. A detailed spectral analysis by means of state-of-the-art NLTE model-atmosphere techniques is presented which includes the determination the individual abundances of iron-group elements.
dc.description6 pages, 4 figures, 15th European Workshop on White Dwarfs
dc.identifierhttps://arxiv.org/abs/astro-ph/0610019
dc.identifierhttp://arxiv.org/abs/astro-ph/0610019
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/117163
dc.subjectAstrophysics
dc.titleHST and FUSE Spectroscopy of the DAO-type Central Star LS V+4621
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