Speaker
Dr
marco fulle
(INAF Trieste)
Description
In this talk I will review all Rosetta data supporting the conclusion that comets are built-up of pristine cm-sized pebbles and were formed in the solar proto-planetary disc after the Al26 decay by gentle gravitational collapses possibly driven by streaming instabilities.
Primary author
Dr
marco fulle
(INAF Trieste)
Co-author
Prof.
Juergen Blum
(Braunschweig University)
