Hostname: page-component-cd9895bd7-gxg78 Total loading time: 0 Render date: 2024-12-26T03:08:56.356Z Has data issue: false hasContentIssue false
  • English
  • Français

Non conservative evolutionary scenario for 100 Algols

Published online by Cambridge University Press:  12 April 2016

F. Mardirossian  and
G. Giuricin
F. Mardirossian
Affiliation:
Osservatorio Astronomico di Trieste
G. Giuricin
Affiliation:
Osservatorio Astronomico di Trieste

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.

We have examined the observational data of 100 Algols in order to check the validity of several simple models of non-conservative mass transfer. Strong evidence of mass and angular momentum loss has been found at least in about 20% of our Algols. Case B mass exchange is favoured for low-mass Algols, while case A predominates, though not so widely as expected, in Algols of higher total mass.

Type
Session VIII - Effects of Mass Loss on the Evolution of Binary Stars
Information
International Astronomical Union Colloquium , Volume 59: Effects of Mass Loss on Stellar Evolution , 1981 , pp. 473 - 475
Copyright
Copyright © Reidel 1981

References

Djakov, B.B., Reznikov, B.I.: 1979 Acta Astron. 29,425.Google Scholar
Drobyshevski, E.M., Reznikov, B.I.: 1974 Acta Astron. 24,29.Google Scholar
Guseinov, O.Kh., Novruzova, Kh.I.: 1974, Astrofizika 10,273; (transi. Astrophys. 10,163 (1975)).Google Scholar
Plavec, M., Ulrich, R.K.,Polidan, R.S.: 1973, Pubi. Astron. Soc. Pacific 85, 769.Google Scholar
Popov, M.V.: 1970, Perem. Zvezdy 17,412.Google Scholar
Svechnikov, M.A.: 1969, Katalog orbital’nykh elementov, mass i svetimostey esnykh dvoinykh zvezd (Sverdlovsk, izd. UrGU).Google Scholar
Tutukov, A.V., Yungelson, L.R.: 1971, Scientific Inf. of Astron. Council 20,86. (in Russian).Google Scholar
Vanbeveren, D., De Greve, J.P., van Dessel, E.L., de hoore, C: 1979, Astron. Astrophys. 73, 19.Google Scholar