The Solar Chromosphere as Induction Disk and The Inverse Joule-Thomson Effect

Abstract

Claudio Vita-Finzi

The connection between nuclear fusion in the Sun’s core and solar irradiance is obscured among other things by uncertainty over the mechanism of coronal heating. Data for solar wind density and velocity, sunspot number, and EUV flux suggest that electromagnetic energy from the Sun’s convection zone is converted by induction through the chromosphere into thermal energy. The helium and hydrogen mixture exhaled by the Sun is then heated by the inverse Joule-Thomson effect when it expands via the corona into space.

PDF