NH037
Characterization, Mitigation, Mission Designs, and Consequences of Asteroid Impacts II Posters

Wednesday, 16 December 2020: 04:00-20:59
Poster
Primary Convener:  Souheil M Ezzedine, Univ California LLNL, Livermore, CA, United States
Conveners:  Mark Boslough, University of New Mexico, Albuquerque, NM, United States and Souheil M Ezzedine, Univ California LLNL, Livermore, CA, United States
Primary Liaison:  Souheil M Ezzedine, Univ California LLNL, Livermore, CA, United States
Chairs:  Brent Barbee, NASA Goddard Space Flight Center, Greenbelt, MD, United States, Souheil M Ezzedine, Univ California LLNL, Livermore, CA, United States and Mark Boslough, University of New Mexico, Albuquerque, NM, United States
OSPA Liaison:  Souheil M Ezzedine, Univ California LLNL, Livermore, CA, United States
 
Artificial Ablation in Hydrocode Simulations of Collisional Airbursts (674687)
Mark Boslough, Los Alamos National Laboratory, Los Alamos, NM, United States
 
Bayesian Inference of Asteroid Physical Properties for Impact Scenarios (762190)
Jessie Dotson1, Lorien Wheeler2, Donovan Mathias2 and Clemens Rumpf3, (1)NASA Ames Research Center, Astrophysics Branch, Moffett Field, CA, United States, (2)NASA Ames Research Center, Moffett Field, CA, United States, (3)NASA Ames Research Center, Moffett Field, United States
 
Characterization of asteroid water impact crater and resulting sea surface response (754042)
Betsy R. Seiffert, Lawrence Livermore National Laboratory, Livermore, CA, United States
 
Dimorphos’ orbital perturbation induced by shape modification of Didymos after the DART impact (717146)
Ryota Nakano1, Masatoshi Hirabayashi1, Harrison F Agrusa2, Alex Benjamin Davis3, Alex Meyer3, Yang Yu4, Kleomenis Tsiganis5, Brent Barbee6, Joshua R Lyzhoft6, Daniel Jay Scheeres3, Alessandro Rossi7 and Derek C Richardson2, (1)Auburn University, Aerospace Engineering, Auburn, AL, United States, (2)University of Maryland College Park, College Park, MD, United States, (3)University of Colorado Boulder, Ann and H.J. Smead Department of Aerospace Engineering Sciences, Boulder, CO, United States, (4)Beihang University, Beijing, China, (5)Aristotle University of Thessaloniki, Thessaloniki, Greece, (6)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (7)CNR Istituto di Fisica Applicata “Nello Carrara”, Sesto Fiorentino, Italy
 
Extending the analytic approximation for calculating momentum enhancement in hazardous object mitigation scenarios with a variable ejecta velocity. (760541)
Megan Harwell1, Catherine S Plesko1, Stephen A. Becker2, Christopher M. Biwer2, Mark Boslough3 and Len Margolin2, (1)Los Alamos National Laboratory, Los Alamos, NM, United States, (2)Los Alamos National Laboratory, Los Alamos, United States, (3)University of New Mexico, Albuquerque, NM, United States
 
Impact Hazard Mitigation Work at Los Alamos National Laboratory in 2020: Target Property Parameter Studies, Airburst Effects, and Preparation for the DART Mission. (734420)
Catherine S Plesko1, Stephen A. Becker2, Christopher M. Biwer2, Mark Boslough3, Wendy K Caldwell4, Megan Harwell1 and Len Margolin2, (1)Los Alamos National Laboratory, Los Alamos, NM, United States, (2)Los Alamos National Laboratory, Los Alamos, United States, (3)University of New Mexico, Albuquerque, NM, United States, (4)Los Alamos National Laboratory, X-Computational Physics Division, Los Alamos, NM, United States
 
Meteorite Strewn Fields from Asteroid Airbursts (699406)
Darrel Kim Robertson, NASA Ames Research Center, Moffett Field, CA, United States and Petrus M M Jenniskens, SETI Institute, Mountain View, CA, United States
 
Planetary Defense With a Network of Compact, Smart and Low-Cost Digital Telescopes (751532)
Joe Asencio1, Franck Marchis2, Thomas Esposito2 and Peter Veres3, (1)SETI Institute, Mountain View, United States, (2)SETI Institute, Mountain View, CA, United States, (3)Minor Planet Center, Cambridge, MA, United States
 
Simulation and Analysis of a Comet’s Atmospheric Entry, Impact, and Consequences (768844)
Megan Bruck Syal1, Souheil M Ezzedine2, Betsy R. Seiffert1, Luke Oman3, David S. Dearborn1 and Paul L Miller1, (1)Lawrence Livermore National Laboratory, Livermore, CA, United States, (2)Univ California LLNL, Livermore, CA, United States, (3)NASA Goddard Space Flight Center, Greenbelt, MD, United States
 
Using a laser-pushed solar sail to deflect the trajectory of an asteroid (748464)
Lucas Meireles, National Institute for Space Research, Belo Horizonte, Brazil, Antônio Fernando Bertachini de Almeida Prado, National Institute for Space Research, São José dos Campos, Brazil, Maria Cecília Pereira, Federal University of Minas gerais, Belo Horizonte, Brazil and Cristiano Fiorilo de Melo, Federal University of Minas Gerais, Belo Horizonte, Brazil
See more of: Natural Hazards
<< Previous Session Proposal | Next Session Proposal >>