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

Allison N Jaynes1, Daniel N Baker2, Howard J Singer3, Juan V Rodriguez4, Paul T M Loto'aniu4, Ashar Ali4, Scot R Elkington5, Xinlin Li6, Shrikanth G Kanekal7, Seth G Claudepierre8, J. F. Fennell9, Wen Li10, Richard M Thorne10, Craig Kletzing11, Harlan E. Spence12 and Geoffrey D Reeves13, (1)University of Colorado at Boulder, LASP, Boulder, United States, (2)University of Colorado at Boulder, Laboratory for Atmospheric and Space Physics, Boulder, CO, United States, (3)National Oceanic and Atmospheric Administration, Space Weather Prediction Center, Boulder, CO, United States, (4)University of Colorado at Boulder, Boulder, CO, United States, (5)Laboratory for Atmospheric and Space Physics, Boulder, CO, United States, (6)University of Colorado Boulder, Boulder, CO, United States, (7)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (8)The Aerospace Corporation, Los Angeles, CA, United States, (9)Aerospace Corporation Los Angeles, Space Science Applications Laboratory, Los Angeles, CA, United States, (10)University of California Los Angeles, Los Angeles, CA, United States, (11)University of Iowa, Iowa City, IA, United States, (12)University of New Hampshire Main Campus, Space Science Center, Durham, NH, United States, (13)Los Alamos National Laboratory, Los Alamos, NM, United States