Excitation Mechanism of Symmetric Stormtime Pc5 Waves

Kazue Takahashi, Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, Chris E Crabtree, US Naval Research Laboratory, Plasma Physics Division, Washington, DC, United States, Richard Eugene Denton, Dartmouth College, Department of Physics and Astronomy, Hanover, United States, Matina Gkioulidou, JHU/APL, Laurel, MD, United States and Harlan E. Spence, University of New Hampshire, Durham, NH, United States