ISʘIS/EPI-Lo: A New Instrument for Measuring keV to MeV Ions and Electrons with Simultaneous Half-Sky Coverage on NASA’s Solar Probe Plus Mission

Matthew E Hill1, Donald G Mitchell1, Ralph L McNutt Jr1, Scott Cooper1, Alexander B Crew1, Alexandra Dupont1, John Hayes1, Erin Hoffer1, Kenneth Nelson1, Charles Parker1, Charles Schlemm, II1, Helmut Seifert2, Marian Stokes1, Nigel G Angold3, David J McComas4, Scott Weidner5 and Mark E Wiedenbeck6, (1)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (2)Johns Hopkins Applied Physics Laboratory, Laurel, United States, (3)Angold Consulting for SwRI, La Cañada, CA, United States, (4)Princeton University, Department of Astrophysical Sciences and Office of the Vice President for the Princeton Plasma Physics Laboratory, Princeton, NJ, United States, (5)Princeton University, Princeton, NJ, United States, (6)NASA Jet Propulsion Laboratory, Pasadena, CA, United States