Investigating post-impact climate scenarios for early Mars with a 3D GCM

Kathryn Steakley1, James Richard Murphy2, Melinda A Kahre3 and Robert Michael Haberle3, (1)New Mexico State University Main Campus, Astronomy, Las Cruces, United States, (2)New Mexico State University Main Campus, Astronomy, Las Cruces, NM, United States, (3)NASA Ames Research Center, Moffett Field, United States