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Short-lived nuclei in the Galaxy and in the early solar system: crucial tests expected from gamma-ray line observations

Maurizio Busso·Stefano Ciprini·Francesca Marcucci
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Abstract

We discuss some open problems in the understanding of the Early Solar System abundances of short-lived radioactive isotopes, and the important clarification expected on this matter by precise measurements of the average galactic abundances of 26Al and 60Fe, through their gamma-ray lines.

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Maurizio Busso, Stefano Ciprini, Francesca Marcucci. 2003-08-22. Short-lived nuclei in the Galaxy and in the early solar system: crucial tests expected from gamma-ray line observations. https://arxiv.org/abs/astro-ph/0308374

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