Johnson, Judd; Arndt, Martina Belz; Morgan, Huw; Daw, Adrian; Mickey, Don; Habbal, Shadia Rifai; Jaeggli, Sarah; Kuhn, Jeff
(2007-07)
The first image of the full solar corona in the Fe XI 789.2 nm spectral line, acquired during the total solar eclipse of 29 March 2006, with a sequence of 7, 2 and 0.5 second exposures, revealed a surprisingly extended ...