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A New Explanation for Flares on dMe Stars

Published online by Cambridge University Press:  27 September 2017

G.M. Simnett
G.M. Simnett*
Affiliation:
Department of Space Research, University of Birmingham, BIG 2TT, England

Abstract

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It has been proposed that non-thermal ions dominate the energy transfer at the onset of solar flares. Here we examine this hypothesis in the context of flares on dMe stars. If the magnetic field in the stellar corona is significantly larger than that in the solar corona, and if strong fields in the photosphere, analagous to active regions, are absent, then a self-consistent explanation of stellar flares may be formulated.

Type
Session III: Theory
Information
International Astronomical Union Colloquium , Volume 104 , Issue 2: Solar and Stellar Flares , 1989 , pp. 357 - 360
Copyright
Copyright © Kluwer 1989

References

Bastian, T.S. and Bookbinder, J.A.: 1987, Nature, 326, 678.Google Scholar
Bougeret, J.L.: 1985, in “Collisionless Shocks in the Heliosphere”, AGU Monograph, 35, 1.Google Scholar
Collier, Cameron A., Bedford, D.K., Rucinski, S.M., Vilhu, O. and White, N.E.: 1988, MNRAS, 231, 131.Google Scholar
Decker, R.B. and Vlahos, L.: 1985, J. Geophys. Res., 90, 47.Google Scholar
de Jager, C. et al: 1980, Astron. and Astrophys., 156, 95.Google Scholar
Doyle, J.G., Hutler, C.J., Byrne, P.B. and van den Oord, G.H.J.: 1988, Astron. and Astrophys., 193, 229.Google Scholar
Doyle, J.G. and Butler, C.J.: 1985, Nature, 313, 378.Google Scholar
Gary, D.E., Linsky, J.L. and Dull, G.A.: 1982, Astrophys. J., (Lett), 263, L79.Google Scholar
Giampapa, M.S. and Rosner, R.: 1984. Astrophys. J., (Lett), 286, L19.CrossRefGoogle Scholar
Haisch, B.M. et al.: 1983, Astrophys. J., 267, 280.Google Scholar
Haisch, B.M.: 1986, Irish Astronom. J., 17, 200.Google Scholar
Heise, J. et al.: 1975, Astrophys. J., (Lett), 202, L73.CrossRefGoogle Scholar
Henoux, J. C., Chambe, C., Feautrier, N., Sahal, S. and Rovira, M.: 1988, (Submitted to Nature).Google Scholar
Hjellming, R.M.: 1980, Highlights of Astronomy, 5, 857.Google Scholar
Kundu, M.R., Jackson, P.D., White, S.M. and Melozzi, M.: 1987, Astrophys. J., 312, 822.CrossRefGoogle Scholar
Kundu, M.R. and Shevgaonkar, R.K.: 1985, Astrophys. J., 297, 644.Google Scholar
Leblane, Y. and Hoyos, M.: 1985, Astron. and Astrophys., 143, 365.Google Scholar
Martens, P.C.H.: 1988, Astrophys. J., (Lett), 330, L131.Google Scholar
McDonald, P.B., Schardt, A.W. and Trainor, J.H.: 1979, J. Geophys. Res., 84, 2579.Google Scholar
Mullan, D.J.: 1970, Irish Astronom. J., 12, 161.Google Scholar
Ohsawa, V. and Sakai, J.: 1987, Astrophys. J., 313, 440.Google Scholar
Rosner, R. and Vaiana, G.S.: 1978, Astrophys. J., 222, 1104.Google Scholar
Rosner, R., Golub, L. and Vaiana, G.S.: 1985, Ann. Rev. Astron and Astrophys., 23, 413.CrossRefGoogle Scholar
Sanahuja, B., Domingo, V., Wenkel, K.P., Joselyn, J.A. and Keppler, E.: 1983, Solar Phys., 84, 321.Google Scholar
Sinmett, G.M. and Holt, S.S.: 1971. Solar Phys., 16, 208.CrossRefGoogle Scholar
Sinmett, G.M.: 1980, Solar Phys., 106, 165.Google Scholar
Tokar, R.L., Aldrich, C.H., Forslund, D.W. and Quest, K.B.: 1986, Phys. Rev. Lett., 56, 1059.Google Scholar
White, N.E., Culhane, J.L., Parmar, A.N. and Sweeney, M.A.: 1987, MNRAS, 227, 545.Google Scholar