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Solar sources of impulsive SEPs Special one-day seminar at SSL, Berkeley Nov. 3, 2006 (09:00-15:00)

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Presentation on theme: "Solar sources of impulsive SEPs Special one-day seminar at SSL, Berkeley Nov. 3, 2006 (09:00-15:00)"— Presentation transcript:

1 Solar sources of impulsive SEPs Special one-day seminar at SSL, Berkeley Nov. 3, 2006 (09:00-15:00) http://sprg.ssl.berkeley.edu:80/RHESSI/iseps/

2 X-ray jet (EUV, WL?)FlareCoronal hole Skinny coronal holeHelmet streamerSpike burst / IIIs Candidate Counterparts I

3 Candidate Counterparts II High coronal flarePost-CME turbulence CME-driven shockFlare shockPreviously owned particles Type III burst

4 What are the problems? What thing accelerates the SEPs? How is the chemical signature imposed (elemental, isotopic, ionization)? What is the physics of the acceleration? What causes the observed delays? Does the problem of magnetic connectivity require an extended source region? Are there multiple types of counterpart for the impulsive SEPs?

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