Total mass loading of prominences estimated from their multi-spectral observations

The total mass of several quiescent prominences observed in EUV by the AIA instrument on board SDO, in soft X-rays by XRT on Hinode and in Hα and CaII H by the SLS and HSFA spectrographs of the Ondřejov observatory, was estimated. Values of asymmetry of coronal emissivity obtained during the mass co...

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Bibliographic Details
Published in:Proceedings of the International Astronomical Union 2013-06, Vol.8 (S300), p.458-459
Main Authors: Schwartz, Pavol, Heinzel, Peter, Kotrč, Pavel, Fárník, František, Kupryakov, Yurij A., DeLuca, Edward E., Golub, Leon
Format: Article
Language:English
Subjects:
Astronomy
Contributed Papers
Observatories
Spectrum analysis
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Summary:The total mass of several quiescent prominences observed in EUV by the AIA instrument on board SDO, in soft X-rays by XRT on Hinode and in Hα and CaII H by the SLS and HSFA spectrographs of the Ondřejov observatory, was estimated. Values of asymmetry of coronal emissivity obtained during the mass computations are compared with those estimated from 193 Å intensities measured at the disk edge and just above the limb.
ISSN:1743-9213
1743-9221
DOI:10.1017/S174392131301154X