These diagnostics are based on inversion of travel times of acoustic waves which propagate between different points on the solar surface through the interior.
Rather, the weather on the Sun comes from the dance and play between huge tentacles of hot plasma and magnetic fields that stretch out from the solar surface.
Lovejoy skimmed 85,000 miles above the solar surface.
Send me to the solar surface and vaporize me.
They have long suspected that powerful magnetic fields sprouting from the solar surface are involved.
The blotchy orange portion is the solar surface and lower atmosphere as seen by the extreme ultraviolet imaging telescope instrument aboard the Solar and Heliospheric Observatory spacecraft, which is hovering between Earth and the sun.
The scintillation should pinpoint regions of unsteady flow in the gases near the solar surface.
Quakes constantly rock the sun, triggered as convecting gas patches rise and shake the solar surface.
When the shock wave hits the solar surface, they proposed, it could create seismic waves.
Sunspots are areas of intense magnetic activity on the solar surface.
