JWST observations indicate that interstellar comet 3I/ATLAS has dust dominated by amorphous silicates similar to the ISM, unlike the crystalline silicate-rich dust in Solar System comets.
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2 Pith papers cite this work, alongside 181 external citations. Polarity classification is still indexing.
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astro-ph.EP 2years
2026 2representative citing papers
Extreme debris disks are a distinct subclass produced by large (Moon- to Mars-sized) collisions, with silica-rich mineralogy tracing energetic embryo impacts during terrestrial planet formation and high-W10 silica-poor systems marking later dynamical instability.
citing papers explorer
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The Dust Mineralogy of Interstellar Comet 3I/ATLAS from JWST/MIRI Observations
JWST observations indicate that interstellar comet 3I/ATLAS has dust dominated by amorphous silicates similar to the ISM, unlike the crystalline silicate-rich dust in Solar System comets.
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Extreme Debris Disks: Insights into Violent Collisions in Planet Formation and Destruction
Extreme debris disks are a distinct subclass produced by large (Moon- to Mars-sized) collisions, with silica-rich mineralogy tracing energetic embryo impacts during terrestrial planet formation and high-W10 silica-poor systems marking later dynamical instability.