Two large amplitude slowly pulsating hot subdwarf stars

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dc.contributor.authorKoen, Chris
dc.date.accessioned2013-10-16T19:56:03Z
dc.date.available2013-10-16T19:56:03Z
dc.date.issued2011
dc.description.abstractThe discovery observations of two new slowly pulsating subdwarf B stars (V1093 Her stars), BPS CS22890−74 and PB 7032, are presented. Both stars are highly multiperiodic, and have – for V1093 Her stars – large amplitudes. Published descriptions of the (wavelength) spectra of the stars conflict, but new spectra show that both are sdB stars with effective temperatures below 30 000 K. BPS CS22890−74 has a cool companion.en_US
dc.description.accreditationWeb of Scienceen_US
dc.identifier.citationKoen, C. (2011). Two large amplitude slowly pulsating hot subdwarf stars. Monthly Notices of the Royal Astronomical Society, 415(4): 3042–3048en_US
dc.identifier.issn0035-8711
dc.identifier.urihttp://hdl.handle.net/10566/766
dc.language.isoenen_US
dc.privacy.showsubmitterfalse
dc.publisherOxford University Pressen_US
dc.rightsCopyright Oxford University Press. This file may be freely used for educational purposes, as long as it is not altered in any way. Acknowledgement of the authors and the source is required.
dc.source.urihttp://dx.doi.org/10.1111/j.1365-2966.2011.18929.x
dc.status.ispeerreviewedtrue
dc.subjectStars: individual: BPS CS22890−74en_US
dc.subjectStars: individual: PB 7032en_US
dc.subjectStars: oscillations: subdwarfsen_US
dc.titleTwo large amplitude slowly pulsating hot subdwarf starsen_US
dc.typeArticleen_US

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Prof. Chris Koen