Zobrazeno 1 - 10
of 30 416
pro vyhledávání: '"Morbidelli A"'
Autor:
Fossé, David
Publikováno v:
Ciel et Espace Hors Série. 2024, Issue 48, p34-39. 6p. 5 Color Photographs.
Autor:
Rubie, D. C., Dale, K. I., Nathan, G., Nakajima, M., Jennings, E. S., Golabek, G. J., Jacobson, S. A., Morbidelli, A.
The Hf-W isotopic system is the reference chronometer for determining the chronology of Earth's accretion and differentiation. However, its results depend strongly on uncertain parameters, including the extent of metal-silicate equilibration and the
Externí odkaz:
http://arxiv.org/abs/2411.17681
The dominant accretion process leading to the formation of the terrestrial planets of the Solar System is a subject of intense scientific debate. Two radically different scenarios have been proposed. The classic scenario starts from a disk of planete
Externí odkaz:
http://arxiv.org/abs/2411.09271
The nucleosynthetic isotope signatures of meteorites and the bulk silicate Earth (BSE) indicate that Earth consists of a mixture of "carbonaceous" (CC) and "non-carbonaceous" (NC) materials. We show that the fration of CC material recorded in the iso
Externí odkaz:
http://arxiv.org/abs/2411.04889
Publikováno v:
Il Foro Italiano, 2016 Dec 01. 139(12), 3701/3702-3707/3708.
Externí odkaz:
https://www.jstor.org/stable/44878955
Publikováno v:
Il Foro Italiano, 2016 Sep 01. 139(9), 457/458-463/464.
Externí odkaz:
https://www.jstor.org/stable/44875880
Publikováno v:
Il Foro Italiano, 2015 Apr 01. 138(4), 217/218-233/234.
Externí odkaz:
https://www.jstor.org/stable/44874693
Autor:
Morbidelli, Alessandro, Marrocchi, Yves, Ahmad, Adnan Ali, Bhandare, Asmita, Charnoz, Sebastien, Commercon, Benoit, Dullemond, Cornellis P., Guillot, Tristan, Hennebelle, Patrick, Lee, Yueh-Ning, Lovascio, Francesco, Marschall, Raphael, Marty, Bernard, Maury, Anaelle, Tamami, Okamoto
Publikováno v:
A&A 691, A147 (2024)
We present a plausible and coherent view of the evolution of the protosolar disk that is consistent with the cosmochemical constraints and compatible with observations of other protoplanetary disks and sophisticated numerical simulations. The evidenc
Externí odkaz:
http://arxiv.org/abs/2409.06342
Giant planets grow and acquire their gas envelope during the disk phase. At the time of the discovery of giant planets in their host disk, it is important to understand the interplay between the host disk and the envelope and circum-planetary disk pr
Externí odkaz:
http://arxiv.org/abs/2408.12233
Autor:
Velasco-Romero, David A., Masset, Frédéric S., Morbidelli, Alessandro, Benítez-Llambay, Pablo, Krapp, Leonardo, Lega, Elena
We study the orbital evolution and mass growth of protoplanets with masses $M \in [0.1-8]$~M$_\oplus$ in the vicinity of a dusty ring, using three-dimensional numerical simulations with a two-fluid model and nested-meshes. We find two stable, eccentr
Externí odkaz:
http://arxiv.org/abs/2407.16546