Solar variability

Solar variability refers to changes in solar activity, such as:

• Solar variation, the change in the amount of radiation emitted by the Sun (see Solar radiation)

• see also solar cycle, specifically for the 11-year cyclic variation in solar activity

• Changes in the solar wind, i.e., charged particles (moving much slower than the speed of light)

For other uses

• All pages with titles containing "Solar variability"
• All pages beginning with "Solar variability"