Local Helioseismology: Three-Dimensional Imaging of the Solar Interior
Local Helioseismology: Three-Dimensional Imaging of the Solar Interior
The Sun supports a rich spectrum of internal waves that are continuously excited by turbulent convection. The Global Oscillation Network Group (GONG) network and the SOHO/MDI (Solar and Heliospheric Observatory/Michelson Doppler Imager) space instrument provide an exceptional database of spatially resolved observations of solar oscillations, covering more than an entire …