The role of plasma turbulence in the development of solar flares
โ Scribed by M. Kuperus
- Publisher
- Springer
- Year
- 1976
- Tongue
- English
- Weight
- 653 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0038-0938
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โฆ Synopsis
The amount of energy released during a solar flare and the relatively short timescale in which all the flare associated events occur lead to the conclusion that a solar flare is a magnetohydrodynamic instability taking place in a strongly turbulent plasma.
The main effect of the plasma turbulence is the strong reduction of the electrical conductivity resulting in a rapid heating and expansion of the flare plasma. The acceleration of particles during these processes can be understood with present day knowledge of non-linear plasma physics. The advantages of supertwisted flux tube as a model field configuration for a solar flare are discussed.
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