Water Loss from Mars: Energetic Deuterium and Its Effects on the D/H Ratio

Dolon Bhattacharyya1, John T Clarke2, Valery Shematovich3 and Dmitry Bisikalo3, (1)Laboratory for Atmospheric and Space Physics, Boulder, United States, (2)Boston University, Boston, MA, United States, (3)Institute of Astronomy, Moskow, Russia