Hostname: page-component-6d856f89d9-sp8b6 Total loading time: 0 Render date: 2024-07-16T07:49:20.375Z Has data issue: false hasContentIssue false
  • English
  • Français

Rapid Pulsations in Ap Stars

Published online by Cambridge University Press:  12 April 2016

Peter Martinez  and
D.W. Kurtz
Peter Martinez
Affiliation:
Department of Astronomy, University of Cape Town, Rondebosch 7700, South Africa
D.W. Kurtz
Affiliation:
Department of Astronomy, University of Cape Town, Rondebosch 7700, South Africa

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The rapidly oscillating Ap (roAp) stars are upper mainsequence stars that pulsate in non-radial p modes of high overtone. We present an observer’s overview of the roAp phenomenon and discuss significant developments since the last major observational reviews of Kurtz (1990a) and Matthews (1991).

Type
Part 1. The Scientific Programme
Information
International Astronomical Union Colloquium , Volume 155: Astrophysical Applications of Stellar Pulsation , 1995 , pp. 58 - 69
Copyright
Copyright © Astronomical Society of the Pacific 1995

References

Bachmann, T.K., & Brown, T.M. 1993, ApJ, 411, L45 CrossRefGoogle Scholar
Christensen-Dalsgaard, J. 1988, Proc. IAU Symp. No. 123, p. 295, (ed.) Christensen-Dalsgaard, J. & Frandsen, S., Reidel, Dordrecht, Holland Google Scholar
Elsworth, Y., Howe, R., Isaak, G.R., McLeod, C.P. & New, R. 1990, Nature 345, 322 CrossRefGoogle Scholar
Gabriel, M., Noels, A., Scuflaire, R. & Mathys, G. 1985, A&A, 143, 206 Google Scholar
Heller, C.H., & Kawaler, S.D. 1988, ApJ, 329, L43 CrossRefGoogle Scholar
Kreidl, T.J., et al. 1991, MNRAS, 250, 477 CrossRefGoogle Scholar
Kreidl, T.J., et al. 1994, MNRAS, 270 115 CrossRefGoogle Scholar
Kurtz, D.W. 1982, MNRAS, 200, 807 CrossRefGoogle Scholar
Kurtz, D.W. et al. 1989, MNRAS, 240, 881 CrossRefGoogle Scholar
Kurtz, D.W. 1990a, ARA&A, 28, 607 Google Scholar
Kurtz, D.W., van Wyk, F., & Maraug, F. 1990b, MNRAS, 243, 289 Google Scholar
Kurtz, D.W. 1991, MNRAS, 249, 468 CrossRefGoogle Scholar
Kurtz, D.W. 1992a, MNRAS, 259, 700 CrossRefGoogle Scholar
Kurtz, D.W., Kanaan, A., Martinez, P., & Tripe, P., 1992b, MNRAS, 255, 289 CrossRefGoogle Scholar
Kurtz, D.W., Kanaan, A., & Martinez, P. 1993, MNRAS, 260, 343 CrossRefGoogle Scholar
Kurtz, D.W., Martinez, P., van Wyk, F., Marang, F., & Roberts, G. 1994a, MNRAS, 268, 641 CrossRefGoogle Scholar
Kurtz, D.W., Sullivan, D.J., Martinez, P., & Tripe, P. 1994b, MNRAS, 270, 674 CrossRefGoogle Scholar
Ledoux, P. 1951, ApJ, 114, 373 CrossRefGoogle Scholar
Libbrecht, K.G. 1988, ApJ, 330, L51 CrossRefGoogle Scholar
Libbrecht, K.G., & Woodard, M.F. 1990, Nature, 345, 779 CrossRefGoogle Scholar
Martinez, P., & Kurtz, D.W. 1990a, MNRAS, 242, 636 CrossRefGoogle Scholar
Martinez, P., Kurtz, D.W., & Heller, C.H. 1990b, MNRAS, 246, 699 Google Scholar
Martinez, P. 1993a, in: Kilkenny, D., Lastovica, E. & Menzies, J.W. (eds.), Precision Photometry, South African Astronomical Observatory, Cape Town, p. 134 Google Scholar
Martinez, P., et al. 1993b, MNRAS, 263, 273 CrossRefGoogle Scholar
Martinez, P., Kurtz, D.W., & Meintjes, P. 1993c, MNRAS, 260, 9 CrossRefGoogle Scholar
Martinez, P., Kurtz, D.W., & van Wyk, F. 1994, MNRAS, 271, 305 CrossRefGoogle Scholar
Mathys, G. 1985, A&A, 151, 315 Google Scholar
Matthews, J.M., Kurtz, D.W., & Wehlau, W.H. 1987, ApJ, 313, 782 CrossRefGoogle Scholar
Matthews, J.M. 1989, In: Seismology of the Sun and Sun-like stars, ESA Special Publication 286, p. 547 Google Scholar
Matthews, J.M. 1991, PASP, 103, 5 CrossRefGoogle Scholar
Shibahashi, H., & Saio, H. 1985, PASJ, 37, 245 Google Scholar
Shibahashi, H. 1991, In: Challenges to theories of the structure of moderatemass stars, ed. Gough, D.O. & Toomre, J., Springer, Berlin, p. 393 Google Scholar
Shibahashi, H., & Takata, M. 1993, PASJ, 45, 617 Google Scholar
Soon, W.H., Baliunas, S.L., & Zhang, Q. 1993, ApJ, 414, L33 CrossRefGoogle Scholar
Stibbs, D.W.N. 1950, MNRAS, 110, 395 CrossRefGoogle Scholar
Tassoul, M. 1980, ApJS, 43, 469 CrossRefGoogle Scholar
Wolff, S.C. 1983, The A-Type Stars: Problems and Perspectives, NASA Special Publication 463 Google Scholar