Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1773656 | Icarus | 2012 | 11 Pages |
Abstract
⺠We derive impact melt volumes for a given projectile and a given crater. ⺠Melt volume for a particular crater diameter increases with planetary gravity. ⺠A 45° impact yields â¼1.6 times less melt than a vertical impact. ⺠Higher surface temperatures and geothermal gradients increase melt production. ⺠Results imply thinner central melt sheets on the Moon and Mars than on Earth.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Space and Planetary Science
Authors
Oleg Abramov, Stephanie M. Wong, David A. Kring,