Do habitable worlds require magnetic fields?
Dave A Brain, University of California Berkeley, Berkeley, CA, United States, Hilary Lauren Egan, University of Colorado Boulder, Astrophysical and Planetary Science, Boulder, CO, United States, Yingjuan Ma, University of California Los Angeles, Los Angeles, CA, United States, Riku Jarvinen, Finnish Meteorological Inst, Helsinki, Finland, Bruce Martin Jakosky, Laboratory for Atmospheric and Space Physics, University of Colorado Boulder, Boulder, United States, Thomas Earle Moore, NASA Goddard Space Flight Center, Heliophysics Sci. Div., Greenbelt, MD, United States and Katherine Garcia-Sage, Catholic University of America, Washington, DC, United States
