Fig. 3
Examples of the spectra of Lyβ, Lyγ, Lyδ, Lyε, Ly6, Ciii 977.03 Å, and Svi 933.40 Å lines observed by SoHO/SUMER spectrograph shortly after 13:00 UT, close to the time of the Meudon/MSDP observations. These spectra come from the whole SoHO/SUMER slit, i.e. the vertical size covers 120″. The wavelength width of all used spectra is between 3 and 4 Å.
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