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Whole Earth Telescope Observations of the subdwarf B star KPD 1930+2752: A rich, short period pulsat...

Whole Earth Telescope Observations of the subdwarf B star KPD 1930+2752: A rich, short period pulsat...

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2082378925

Whole Earth Telescope Observations of the subdwarf B star KPD 1930+2752: A rich, short period pulsator in a close binary

Publication information

Publisher

Ithaca: Cornell University Library, arXiv.org

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Scope and Contents

Contents

KPD 1930+2752 is a short-period pulsating subdwarf B (sdB) star. It is also an ellipsoidal variable with a known binary period just over two hours. The companion is most likely a white dwarf and the total mass of the system is close to the Chandresakhar limit. In this paper we report the results of Whole Earth Telescope (WET) photometric observatio...

Alternative Titles

Full title

Whole Earth Telescope Observations of the subdwarf B star KPD 1930+2752: A rich, short period pulsator in a close binary

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Primary Identifiers

Record Identifier

TN_cdi_proquest_journals_2082378925

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2082378925

Other Identifiers

E-ISSN

2331-8422

DOI

10.48550/arxiv.1011.0387

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