Abstract
We present an improved version of the method of photometric mode identification based upon the inclusion of non-adiabatic eigenfunctions determined in the stellar atmosphere, according to the formalism recently proposed by Dupret et al. (2002). We apply our method to β Cephei, Slowly Pulsating B, δ Scuti and γ Doradus stars. Besides identifying the degree ℓ of the pulsating stars, our method is also a tool for improving the knowledge of stellar interiors and atmospheres, by imposing constraints on the metallicity for β Cephei and SPBs, the characteristics of the superficial convection zone for δ Scuti and γ Doradus stars and the limb-darkening law.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
Balona, L.A. and Evers, E.A.: 1999, MNRAS 302, 349. Cugier, H. and Daszynska, J.: 2001, AandA 377, 113.
Cugier, H., Dziembowski, W. and Pamyatnykh A.: 1994, AandA 291, 143.
De Cat, P. and Aerts, C.: 2002, AandA (in press). De Cat, P., Aerts, C.: 2003, Aand4 (in press).
Dupret, M.-A., De Ridder, J., Neuforge, C., Aerts, C. and Scuflaire, R.: 2002, AandA 385, 563.
Dziembowski, W.: 1977, Acta Astron. 27, 203.
Garrido, R.: 2000, in: M. Montgommery, M. Breger (eds.), The 6th Vienna Workshop on S Scuti and related stars, A.S.P. Conf. Ser. 210, 67.
Garrido, R., Garcia-Lobo, E. and Rodriguez, E.: 1990, AandA 234, 262.
Heynderickx, D., Waelkens, C. and Smeyers, P.: 1994, AandAS 105, 447.
Jerzykiewicz, M.: 1993, Acta Astron. 43, 13.
Künzli, M., North, P., Kurucz, R.L. and Nicolet, B.: 1997, AandAS 122, 51.
Stamford, P.A. and Watson, R.D.: 1981, ApandSS 77, 131. Watson, R.D.: 1988, ApandSS 140, 255.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2003 Springer Science+Business Media Dordrecht
About this paper
Cite this paper
Dupret, MA. et al. (2003). An Improved Method of Photometric Mode Identification: Applications to Slowly Pulsating B, β Cephei, δ Scuti and γ Doradus Stars. In: Thompson, M.J., Cunha, M.S., Monteiro, M.J.P.F.G. (eds) Asteroseismology Across the HR Diagram. Springer, Dordrecht. https://doi.org/10.1007/978-94-017-0799-2_18
Download citation
DOI: https://doi.org/10.1007/978-94-017-0799-2_18
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-6241-3
Online ISBN: 978-94-017-0799-2
eBook Packages: Springer Book Archive