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abstraction > mathematical concept > number > quantity > velocity > peculiar velocity > solar motion > Evershed effect |
Evershed effect | ||||
subject | fact |
Evershed effect | has definition The radial motion outward (from the central umbra) of the gases in the penumbral regions of sunspots. | |
is a kind of solar motion | ||
velocity | has base unit length per unit time | |
physical process | has domain physics | |
quantity | has unit | |
number | has value |