Confirmation of Solar-Like Oscillations in eta Bootis

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dc.creatorKjeldsen, H.
dc.creatorBedding, T. R.
dc.creatorBaldry, I. K.
dc.creatorFrandsen, S.
dc.creatorBruntt, H.
dc.creatorGrundahl, F.
dc.creatorLang, K.
dc.creatorButler, R. P.
dc.creatorFischer, D. A.
dc.creatorMarcy, G. W.
dc.creatorMisch, A.
dc.creatorVogt, S. S.
dc.date2002-02-26
dc.date.accessioned2026-07-07T02:02:55Z
dc.date.available2026-07-07T02:02:55Z
dc.descriptionWe report observations of the G0 subgiant eta Boo made in 1998, in Balmer-line equivalent width with the 2.5-m Nordic Optical Telescope and in velocity with the 24-inch Lick CAT. In both data sets we see an excess in the power spectrum, with oscillation frequencies that confirm the earlier observations by Kjeldsen et al. (1995).
dc.description2 pages, LaTeX, To appear in Proc. IAU Colloq. 185: "Radial and Nonradial Pulsations as Probes of Stellar Physics", edited by C. Aerts, T.R. Bedding and J. Christensen-Dalsgaard, ASP Conf. Series, Vol. 259, p. 470
dc.identifierhttps://arxiv.org/abs/astro-ph/0202472
dc.identifierhttp://arxiv.org/abs/astro-ph/0202472
dc.identifierASP Conf.Ser. 259 (2002) 470
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/4211
dc.subjectAstrophysics
dc.titleConfirmation of Solar-Like Oscillations in eta Bootis
dc.typetext

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