INVESTIGADORES
PARISI Mirta Gabriela
congresos y reuniones científicas
Título:
Compaction laws applied to undi erenciated asteroids
Autor/es:
PARISI, M. G.
Lugar:
La Plata
Reunión:
Workshop; From Physical Experiments to Planetary Science (PEPS I); 2019
Institución organizadora:
IAR (CONICET, CICPBA, UNLP) y FCAG (UNLP)
Resumen:
Differenciated and undifferenciated bodies are here defined from the critical body mass for such transition. We [1] apply the compaction laws obtained from laboratory experiments at IGeP [2] to compute the compaction of primordial undifferenciated asteroids due to collisions in the Asteroid Belt during the age of the Solar System. We attempt to reproduce the internal structure found in chondritic meteorites to explain the origin of Ordinary Chondrites which are the most abundant meteorites in the Earth.[1] Beitz, E., Blum, J., Parisi, M. G., Trigo-Rodriguez, J. The Astrophysical Journal, 824, 12, (2016).[2] Beitz, E.,, Güttler, C., Nakamura, A. M., Tsuchiyama, A., Blum, J. Icarus 225, 558-569, (2013).
