405:
Sources for Suprathermal Ions I Posters


Session ID#: 40387

Session Description:
Suprathermal ions (ions of a few times the solar wind plasma energy up to 100s of keV per charge) are known to play a significant role as the seed population in the acceleration to high energy particles by coronal mass ejection (CME) shocks. In the quest for a reliable prediction of the properties of large solar energetic particle (SEP) events, one crucial element is a quantitative understanding of how the suprathermal particles are produced and distributed in the solar corona and the solar wind, especially as a sustained source. Another crucial element is a quantitative understanding of how the variation in the suprathermal seed population contributes to the variation in SEP properties. This session invites contributions from theories, models and observations that aim toward this aspect of research.
Primary Convener:  Yuan-Kuen Ko, Naval Research Laboratory, Washington, DC, United States
Conveners:  George C Ho, Applied Physics Laboratory Johns Hopkins, Laurel, MD, United States and Nariaki Nitta, Lockheed Martin Advanced Technology Center, Palo Alto, CA, United States

Abstracts Submitted to this Session:

 
405.145
Suprathermal Particles at 1 AU and Their Solar Sources (334537)
George C Ho, Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States and Yuan-Kuen Ko, Naval Research Laboratory, Washington, DC, United States
 
405.146
Further Study of the Origin of Impulsive Solar Energetic Particle Events in Solar Cycle 24 (335020)
Nariaki Nitta, Lockheed Martin Solar and Astrophysics Laboratory, Palo Alto, CA, United States, Glenn M Mason, JHU / APL, Laurel, MD, United States, Christina Cohen, Caltech, Pasadena, CA, United States and Mark E Wiedenbeck, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States
 
405.147
Suprathermal ions from WIND/STICS and comparison with theory (335283)
Brent M Randol, NASA Goddard Space Flight Center, Greenbelt, MD, United States
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