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Radioactive Isotope 26Al in the Interstellar Matter (Resulting From a Mass Loss by AGB Stars)

Published online by Cambridge University Press:  07 August 2017

Ju L. Frantsman
Ju L. Frantsman*
Affiliation:
Radioastrophysical observatory Latvian Academy of Sciences Turgeneva 19, 226524, Riga, Latvia

Abstract

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Several calculations of the Asymptotic Giant Branch star evolution have been performed with the aim of explaining the synthesis of interstellar 26Al in these stars. The agreement of theoretically calculated mass of interstellar 26Al and observations is rather satisfactory, the best for the abrupt tenfold jump in the mass-loss rate for the stars reaching the luminosity log(L/L⊙) ⋍ 4.0.

Type
Near Stellar Environments
Information
Symposium - International Astronomical Union , Volume 150: Astrochemistry of Cosmic Phenomena , 1992 , pp. 411 - 412
Copyright
Copyright © Kluwer 1992 

References

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