Short-term variations ot the last solar activity cycle were studied by the flare and coronal indices using Gleissberg method. Systematic short-term variations are found from their course during the 21st solar activity cycle. Comparison of their autocorrelograms constructed by the new set of data obt
β¦ LIBER β¦
Effects of solar XUV variations on the thermosphere and the variability of the photoionization efficiency parameter during the solar cycle 21
β Scribed by A. C. Balachandra Swamy
- Publisher
- Springer Netherlands
- Year
- 1991
- Tongue
- English
- Weight
- 822 KB
- Volume
- 178
- Category
- Article
- ISSN
- 0004-640X
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