Abstract
In conjunction with the total solar eclipse on July 11, 2010 we
coordinated a campaign between ground and space based observations. Our
specific goal was to augment the ground based measurement of coronal
prominence cavity temperatures made using iron lines in the IR (Habbal
et al. 2010 ApJ 719 1362) with measurements performed by space based
instruments. Included in the campaign were Hinode/EIS, XRT and SOT,
PROBA2/SWAP, SDO/AIA, SOHO/CDS and STEREO/SECCHI/EUVI, in addition to
the ground based IR measurements. We plan to use a combination of line
ratio and forward modeling techniques to investigate the density and
temperature structure of the cavities at that time.
Original language | English |
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Pages | 1666 |
Publication status | Published - 01 Dec 2010 |