Results 61 to 70 of about 838,568 (119)

Evidence for Magnetically‐Driven Accretion in the Distal Solar System

open access: yesAGU Advances
Paleomagnetic measurements of meteorites indicate that magnetic fields existed in the inner solar nebula capable of driving accretion at rates similar to those observed for young stellar objects with protoplanetary disks.
Elias N. Mansbach   +11 more
doaj   +1 more source

Planetary Formation Constrained by Collisions between Millimeter-sized Lunar Particles and Lunar Surface from Chang’E-4 Mission

open access: yesThe Astrophysical Journal
Exploring low-velocity collisions is crucial for unraveling intricate processes in planetary formation, particularly the bouncing barrier that impedes the aggregation of dust into sizable planetesimals.
Lei Lei   +12 more
doaj   +1 more source

Presolar grains [PDF]

open access: yes
The chemical makeup of our solar system is a reflection of Galactic chemical evolution in the local interstellar medium (ISM) over the past ~9 Ga before the formation of the solar system. Although the incorporated ISM dust was mostly destroyed during the solar system formation, a small fraction of the ISM dust, known as presolar grains, is preserved in
arxiv   +1 more source

Early Solar System Turbulence Constrained by High Oxidation States in the Oldest Noncarbonaceous Planetesimals

open access: yesThe Planetary Science Journal
Early solar system (SS) planetesimals constitute the parent bodies of most meteorites investigated today. Nucleosynthetic isotope anomalies of bulk meteorites have revealed a dichotomy between noncarbonaceous (NC) and carbonaceous (CC) groups ...
Teng Ee Yap   +2 more
doaj   +1 more source

Volatile-rich comets ejected early on during Solar System formation [PDF]

open access: hybrid, 2022
Sarah Anderson   +4 more
openalex   +3 more sources

Massive Supernovae, Orion Gamma Rays, and the Formation of the Solar System [PDF]

open access: bronze, 1995
A. G. W. Cameron   +3 more
openalex   +1 more source

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