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dc.contributor.authorGeier, S.
dc.contributor.authorHeber, U.
dc.contributor.authorNapiwotzki, R.
dc.date.accessioned2008-10-02T14:58:56Z
dc.date.available2008-10-02T14:58:56Z
dc.date.issued2008
dc.identifier.citationGeier , S , Heber , U & Napiwotzki , R 2008 , Radial Velocity Variable sdO/Bs from SPY - Preliminary Orbits of Three New Short Period Binaries . in In: Hot Subdwarf Stars and Related Objects - ASP Conf Series 392 . Astronomical Society of the Pacific , pp. 225-230 .
dc.identifier.isbn978-1-58381-654-7
dc.identifier.isbn978-1-58381-655-4
dc.identifier.otherPURE: 176936
dc.identifier.otherPURE UUID: e0a828d2-e363-4aee-9601-f9b68dda8625
dc.identifier.otherdspace: 2299/2423
dc.identifier.urihttp://hdl.handle.net/2299/2423
dc.descriptionOriginal paper can be found at: http://astrosociety.org/pubs/cs/381.html Copyright ASP
dc.description.abstractWe present new results from follow-up time-resolved spectroscopy of radial velocity variable hot subdwarfs from the SPY project. Medium resolu- tion spectra were taken at the ESO NTT. Preliminary orbital solutions are presented for three single-lined sdO/B binaries. The orbital periods of all binaries are short and the companions are most likely white dwarfs or late main-sequence stars. Follow-up time-resolved spectroscopy is necessary to measure the orbital parameters with higher accuracy. Light curves should be taken in order to search for reflection effects and or eclipses.en
dc.language.isoeng
dc.publisherAstronomical Society of the Pacific
dc.relation.ispartofIn: Hot Subdwarf Stars and Related Objects - ASP Conf Series 392
dc.rightsOpen
dc.titleRadial Velocity Variable sdO/Bs from SPY - Preliminary Orbits of Three New Short Period Binariesen
dc.contributor.institutionSchool of Physics, Astronomy and Mathematics
dc.relation.schoolSchool of Physics, Astronomy and Mathematics
dcterms.dateAccepted2008
rioxxterms.typeOther
herts.preservation.rarelyaccessedtrue
herts.rights.accesstypeOpen


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