The Joint Observations of Prominence Eruptions using Solar-B, STEREO and NoRH
Abstract
Prominence/Filament eruption is one of the most spectacular solar phenomena and causes large disturbances in interplanetary space. Hence, the trigger mechanism of the eruption will be still a very important problem for space weather in Solar-B and STEREO era. We analyzed the simultaneous observation of some prominence eruptions using Nobeyama Radioheliograph(NoRH) and SOHO/EIT for understanding of the problem. As a result, we find that a part of the prominence become bright in EUV and the material of the prominence fall down to solar surface when the prominence is decelerated. The result suggests that the prominence is heated by magnetic reconnection between magnetic field of the prominence and corona. So, the simultaneous observation is very useful for the understanding of the prominence evolution. After Solar-B and STEREO are launched, we will be able to know the 3-D configuration of prominence. In the paper, we discuss the simultaneous observation of Solar-B, STEREO and NoRH based on our results and proposed the observation plan for prominence eruption.
- Publication:
-
35th COSPAR Scientific Assembly
- Pub Date:
- 2004
- Bibcode:
- 2004cosp...35.1927S