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Evidence for magnetic reconnection. Rhessi-workshop 8-11 June 2005. Rich He3 and heavy ion events 05 October 2002 G. Mason, M. Pick, C. Tan. F N09-W64 0.4-0.6 MeV He3/He4 0.63 ± 0.09 Fe/O 1.77 ± 0.24. 2002 0ctober 05. NRH 164 MHz. RHESSI up to 50 keV. 2002 October 05. - PowerPoint PPT Presentation
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Evidence for magnetic reconnection
Rhessi-workshop
8-11 June 2005
Rich He3 and heavy ion events 05 October 2002
G. Mason, M. Pick, C. Tan
F N09-W640.4-0.6 MeVHe3/He4 0.63 ± 0.09Fe/O 1.77 ± 0.24
2002 0ctober 05
RHESSI up to 50 keV
NRH164 MHz
2002 October 05
JUNE 02 2002, Pick, Démoulin, Krucker, Malandraki and Maia (Apj, June 1, 2005)
RHESSI25-50 keV
410 MHz
327 MHz
164 MHz
236 MHz
1 GHz
100 MHz
OSRA
WAVES
Reconnection
Magnetic reconnection behindA flux rope
Moving and stationary sources
M ~ 410 km/s
M all frequenciesSRhessi
-+
Shock
O type II QP
stationary
10: 30 UT Shock 2 RSLoop front > 1.6 Rs
Reconnection withSurrounding medium starts to peal the erupting structure.
O Ejection of aTwisted flux tubeStill anchored
B flux reconnection
B flux
E release
Stationary
M
RX
ReconnectionInteraction with streamerStops first interaction
I
II
III
XR, S and M correlatedCurrent sheet ≤ 0.3 SRAssymetric (Zharkova, 2004)
17 March 2002 M.Wang, Pick, Yan, Krucker
17 march 2002
600 km/s
+
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