THE SOLAR ATMOSPHERE IS COMPOSED OF MANY SPECIES WHICH ARE POPULATED AT DIFFERENT IONIZATION AND EXCITATION LEVELS. THE UPPER CHROMOSPHERE TRANSITION REGION AND CORONA ARE NEARLY COLLISIONLESS. CONSEQUENTLY SLIPPAGE BETWEEN FOR INSTANCE IONS
$665,373FY2021National Aeronautics and Space AdministrationNASA
Bay Area Environmental Research Institute, Moffett Field CA