Variation of the solar activity between two extremes with a cycle time of approximately 11 years. The solar activity can be described by the number of observed sunspots. (ICRP Publication 123, 2013)
ICRP Glossary entry - May 2019
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Variation of the solar activity between two extremes with a cycle time of approximately 11 years. The solar activity can be described by the number of observed sunspots. (ICRP Publication 123, 2013)
ICRP Glossary entry - May 2019
Return to Glossary