Posts Tagged ‘Narrow Rings’

Debris disks dont need planets to form rings

A new study has found that a debris disk does not need planets to produce narrow rings on its own. “When the mass of gas is roughly equal to the mass of dust, the two interact in a way that leads to clumping in the dust and the formation of patterns,” …

Disk Patterns Not Always Formed In Presence Of Planets

[WATCH VIDEO: It Doesn't Take A Planet To Make A Ring]

April Flowers for redOrbit.com – Your Universe Online

Young stars known to host planets generally also have disks containing dust and icy grains, particles produced by collisions among asteroids …

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