Electric Mars: The first survey of Martian parallel electric fields.

Glyn Collinson1, David L Mitchell2, Alex Glocer3, Joseph M Grebowsky1, William K Peterson4, John E P Connerney5, Laila Andersson4, Jared R Espley1, Christian Xavier Mazelle6, Jean-André Savaud7, Andrei Fedorov8, Yingjuan Ma9, Stephen W Bougher10, Robert J Lillis2, James Webster11 and Bruce Martin Jakosky12, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)University of California Berkeley, Berkeley, CA, United States, (3)NASA Goddard Space Flight Center, Heliophysics Division, Greenbelt, MD, United States, (4)University of Colorado at Boulder, Boulder, CO, United States, (5)NASA Goddard Space Flight Center, Greenbelt, United States, (6)University Paul Sabatier Toulouse III, Toulouse Cedex 09, France, (7)IRAP, Toulouse, France, (8)CNRS - Institut de Recherche en Astrophysique et Planétologie, Toulouse, France, (9)University of California Los Angeles, Los Angeles, CA, United States, (10)University of Michigan Ann Arbor, Climate and Space Sciences and Engineering Department, Ann Arbor, MI, United States, (11)University of Colorado, Laboratory for Atmospheric and Space Research, Boulder, CO, United States, (12)Laboratory for Atmospheric and Space Physics, University of Colorado Boulder, Boulder, CO, United States