Martian Ionopause: Coincidence with Photoelectron Boundary and Response to Internal and External Drivers

Firdevs Duru1, Noah Baker2, Madison De Boer2, Arabella Chamberlain2, Rebecca Verchimak2, David DeWitt Morgan3, Feng Chu3, Zachary Girazian4, Donald A Gurnett3, Jasper S Halekas3 and Andrew Kopf3, (1)Coe College, Department of Physics, Cedar Rapids, IA, United States, (2)Coe College, Cedar Rapids, United States, (3)University of Iowa, Department of Physics and Astronomy, Iowa City, IA, United States, (4)University of Iowa, Physics and Astronomy, Iowa City, IA, United States