Hostname: page-component-586b7cd67f-t8hqh Total loading time: 0 Render date: 2024-11-28T22:37:23.912Z Has data issue: false hasContentIssue false
  • English
  • Français

The Spectral Distribution of Be/X-ray Transients Implies Supernova Kicks

Published online by Cambridge University Press:  12 April 2016

Ignacio Negueruela
Ignacio Negueruela*
Affiliation:
SAX Science Data Center, ASI, c/o Nuova Telespazio, via Corcolle 19, I00131 Rome, Italy

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.

Be/X-ray binaries are generally assumed to have formed as the result of the evolution of moderately massive binaries in which mass is transferred semi-conservatively from the originally more massive component on to its companion. An alternative model proposes a binary system with a very massive component which loses a large fraction of its mass via very unconservative mass transfer. This scenario allows the formation of Be/X-ray binaries without requiring an asymmetric supernova explosion. We show that the observed properties of most Be/X-ray binaries for which an orbital solution has been found are incompatible with this model.

Type
7. Interacting Binaries
Information
International Astronomical Union Colloquium , Volume 175: The Be Phenomenon in Early-Type Stars , 2000 , pp. 709 - 712
Copyright
Copyright © Astronomical Society of the Pacific 2000

References

Finger, M.H., Bildeten, L., Chakrabarty, D., et al. 1999, ApJ 517, 449 CrossRefGoogle Scholar
Gies, D.R., Bagnuolo, W.G. Jr., Ferrara, E.C., et al. 1998, ApJ 493, 440 Google Scholar
Habets, G.M.H.J. 1987, A&A 184, 209 Google Scholar
van den Heuvel, E.P.J., van Paradijs, J. 1997 ApJ, 483, 339 Google Scholar
Iben, I. Jr., Tutukov, A.V. 1998, ApJ 501, 263 Google Scholar
de Loore, C., Vanbeveren, D. 1995, A&A 304, 220 Google Scholar
Negueruela, I. 1998, A&A 338, 505 Google Scholar
Pols, O.R., Coté, J., Waters, L.B.F.M., Heise, J. 1991, A&A 241, 419 Google Scholar
Portegies Zwart, S.F. 1995, A&A 296, 691 Google Scholar
Raguzova, N.V., Lipunov, V.M. 1998, A&A 340, 85 Google Scholar
Reig, P., Roche, P. 1999, MNRAS 306, 100 Google Scholar
Smith, M.A., Roche, P. 1999, ApJ 522, 444 Google Scholar
Stollberg, M.T., Finger, M.H., Wilson, R.B., et al. 1999, ApJ 512, 313 Google Scholar
Vacca, W.D., Garmany, C.D., Shull, J.M. 1996, ApJ 460, 914 Google Scholar
Van Bever, J., Vanbeveren, D. 1997, A&A 322, 116 Google Scholar