Cryogenic Irradiation of Bacillus Atrophaeus spores to understand microbial survival on Icy Bodies

Cooper James Yerby1,2, Aaron Craig Noell3, Robert P Hodyss1, Paul V Johnson4 and Adrian Ponce1, (1)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (2)University of Southern California, Department of Geological Sciences, Los Angles, CA, United States, (3)Jet Propulsion Laboratory, Pasadena, United States, (4)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States