Observation and theory of waves driven by agyrotropic beam near the electron diffusion region

Kyunghwan Dokgo1, Kyoung-Joo Hwang1, James L Burch2, Peter H Yoon3 and Daniel Graham4, (1)Southwest Research Institute, San Antonio, TX, United States, (2)Southwest Research Institute San Antonio, San Antonio, TX, United States, (3)University of Maryland College Park, College Park, MD, United States, (4)IRF Swedish Institute of Space Physics Uppsala, Uppsala, Sweden