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Joint Discussion 11 Pre-solar grains as astrophysical tools

Published online by Cambridge University Press:  01 August 2006

Anja C. Andersen  and
John C. Lattanzio
Anja C. Andersen
Affiliation:
Dark Cosmology Centre, Niels Bohr Institute, University of Copenhagen, Juliane Maries Vej 30, DK-2100 Copenhagen, Denmark email: [email protected]
John C. Lattanzio
Affiliation:
School of Mathematical Sciences, Monash University, PO Box 28M, Clayton Campus, Victoria 3800, Australia email: [email protected]
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With the first discovery of surviving pre-solar minerals in primitive meteorites in 1987 a new kind of astronomy emerged, based on the study of stellar condensates with all the detailed methods available to modern analytical laboratories. The pre-solar origin of the grains is indicated by considerable isotopic ratio variations compared with Solar System materials, characteristic of nuclear processes in different types of stars.

Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 2 , Highlights of Astronomy 14: Highlights of Astronomy , August 2006 , pp. 339 - 340
Copyright
Copyright © International Astronomical Union 2007