Parker Solar Probe Observations of Extremely 3He-Rich Solar Energetic Particle Events

Richard A Leske1, Eric R Christian2, Christina Cohen3, Alan C Cummings4, Andrew Davis5, Georgia Adair de Nolfo6, Mihir Indrajit Desai7, Joe Giacalone8, Matthew E Hill9, Allan Wayne Labrador10, David J McComas11, Ralph L McNutt Jr12, Richard Mewaldt1, Donald G Mitchell9, J. Grant Mitchell6, Jamie Sue Rankin13, Nathan Schwadron14, Tejaswita Sharma13, Mitchell Shen15, Jamey R Szalay11, Mark E Wiedenbeck16, Angelos Vourlidas9, Stuart D Bale17, Marc Pulupa18, Justin Kasper19, Davin E Larson20 and Phyllis L Whittlesey21, (1)California Institute of Technology, Pasadena, CA, United States, (2)NASA GSFC, Greenbelt, MD, United States, (3)Caltech, Pasadena, United States, (4)CALTECH, Pasadena, CA, United States, (5)California Institute of Technology, Pasadena, United States, (6)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (7)Southwest Research Institute, San Antonio, United States, (8)University of Arizona, Planetary Sciences, Tucson, AZ, United States, (9)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (10)Mail Code 290-17, Pasadena, CA, United States, (11)Princeton University, Department of Astrophysical Sciences, Princeton, NJ, United States, (12)Johns Hopkins University Applied Physics Laboratory, Space Exploration Sector, Laurel, MD, United States, (13)Princeton University, Princeton, NJ, United States, (14)University of New Hampshire, Durham, United States, (15)Princeton University, Princeton, United States, (16)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (17)University of California Berkeley, Space Sciences Laboratory, Berkeley, CA, United States, (18)Space Sciences Laboratory, University of California Berkeley, Berkeley, CA, United States, (19)University of Michigan, Ann Arbor, United States, (20)Space Sciences Laboratory, Berkeley, United States, (21)Space Sciences Laboratory, University of California Berkeley, Berkeley, United States