Source and seed populations for relativistic electrons: their roles in radiation belt changes

Allison N Jaynes1, Daniel N Baker2, Howard J Singer3, Juan V Rodriguez2, Paul T M Loto'aniu2, Ashar Ali2, Scot R Elkington4, Xinlin Li2, Shrikanth G Kanekal5, Seth G Claudepierre6, J. F. Fennell7, Wen Li8, Richard M Thorne8, Craig Kletzing9, Harlan E. Spence10 and Geoffrey D Reeves11, (1)University of Colorado at Boulder, LASP, Boulder, CO, United States, (2)University of Colorado at Boulder, Boulder, CO, United States, (3)National Oceanic and Atmospheric Administration, Space Weather Prediction Center, Boulder, CO, United States, (4)Laboratory for Atmospheric and Space Physics, Boulder, CO, United States, (5)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (6)The Aerospace Corporation, Los Angeles, CA, United States, (7)Aerospace Corporation Los Angeles, Space Science Applications Laboratory, Los Angeles, CA, United States, (8)University of California Los Angeles, Los Angeles, CA, United States, (9)University of Iowa, Iowa City, IA, United States, (10)University of New Hampshire Main Campus, Space Science Center, Durham, NH, United States, (11)Los Alamos National Laboratory, Los Alamos, NM, United States