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THE DIFFERENT FACTORS INFLUENCE ON THE SOLAR FLARES ENERGY
- Authors: Merzlyakov V.L1
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Affiliations:
- Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation
- Issue: Vol 102, No 1 (2025)
- Pages: 66-70
- Section: Articles
- URL: https://ogarev-online.ru/0004-6299/article/view/289090
- DOI: https://doi.org/10.31857/S0004629925010068
- EDN: https://elibrary.ru/HLSRMW
- ID: 289090
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Abstract
The factors influencing the energy of the solar flare are being studied. The model of particle acceleration in the magnetic X-singularity is investigated. It was found that the flare energy depends mainly on the flow of electrons into the acceleration zone. The change in such a flow is determined by the size of the acceleration zone. It is calculated that for a chromospheric flare source the vertical length of the acceleration zone varies from ∼100 km to ≈ 2 ⋅ 103 km and its diameter varies from ∼1 km to ≈ 100 km.
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About the authors
V. L Merzlyakov
Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation
Email: mvl@izmiran.ru
Troitsk, Russia
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