Photochemical escape of oxygen from the Martian atmosphere: new insights from MAVEN

Robert J Lillis1, Justin Deighan2, Stephen W Bougher3, Thomas Cravens4, Jane Lee Fox5, Yuni Lee6, Ali Rahmati7, James P McFadden8, Mehdi Benna9, Paul R Mahaffy10, Dr. Meredith K Elrod11, Laila Andersson12, Christopher M Fowler13, Shannon Curry14, Hannes Gröller15 and Bruce Martin Jakosky2, (1)University of California Berkeley, Berkeley, CA, United States, (2)Laboratory for Atmospheric and Space Physics, University of Colorado Boulder, Boulder, CO, United States, (3)University of Michigan Ann Arbor, Climate and Space Sciences and Engineering Department, Ann Arbor, MI, United States, (4)University of Kansas, Physics and Astronomy, Lawrence, KS, United States, (5)Wright State University, Dayton, OH, United States, (6)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (7)University of California Berkeley, Space Sciences Laboratory, Berkeley, CA, United States, (8)Space Sciences Laboratory, University of California Berkeley, Berkeley, United States, (9)University of Maryland Baltimore County, Center for Space Sciences and Technology, Baltimore, United States, (10)NASA Goddard Space Flight Center, Greenbelt, United States, (11)University of Maryland College Park, Astronomy Department, College Park, United States, (12)University of Colorado at Boulder, Boulder, CO, United States, (13)Space Sciences Laboratory, University of California at Berkeley, Berkeley, CA, United States, (14)University of Colorado Boulder, Laboratory for Atmospheric and Space Physics, Boulder, United States, (15)University of Arizona, Lunar and Planetary Laboratory, Tucson, AZ, United States