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| Paper: |
Doppler Shifts in the Boundary of the Dimming Region |
| Volume: |
397, First Results From Hinode |
| Page: |
102 |
| Authors: |
Imada, S.; Hara, H.; Watanabe, T.; Asai, A.; Kamio, S.; Matsuzaki, K.; Harra, L.K.; Mariska, J.T. |
| Abstract: |
We present Hinode/EIS raster scan observations of the GOES X3.2 flare that occurred on 2006 December 13. There was a small transient coronal hole which was located 200 arcsec east of the flare arcade. The transient coronal hole was strongly affected by the X-class flare, and the strong upflows were observed in Fe XV line 284.2Å (log T/K = 6.3) at the boundary of dimming region. In this paper, we discuss how to obtain the velocity map by correcting the instrumental effects. |
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