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The rich frequency spectrum of the triple-mode variable AC And

Author(s): Kovács, Géza; Bakos, Gaspar Aron; Hartman, Joel D.

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dc.contributor.authorKovács, Géza-
dc.contributor.authorBakos, Gaspar Aron-
dc.contributor.authorHartman, Joel D.-
dc.identifier.citationKovács, Géza, Bakos, Gáspár A, Hartman, Joel D. (2014). The rich frequency spectrum of the triple-mode variable AC And. Precision Asteroseismology, 301 (443 - 444. doi:10.1017/S1743921313014968en_US
dc.description.abstractFourier analysis of the light curve of AC And from the HATNet database reveals the rich frequency structure of this object. Above 30 components are found down to the amplitude of 3 mmag. Several of these frequencies are not the linear combinations of the three basic components. We detect period increase in all three components that may lend support to the Population I classification of this variable.en_US
dc.format.extent443 - 444en_US
dc.relation.ispartofPrecision Asteroseismologyen_US
dc.rightsAuthor's manuscripten_US
dc.titleThe rich frequency spectrum of the triple-mode variable AC Anden_US
dc.typeConference Articleen_US

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