A study led by CSPAR's Dr. Gary Zank titled “The Origin of Switchbacks in the Solar Corona: Linear Theory” was recently featured by the American Astronomical Society.
See the AAS article here: https://aasnova.org/2021/04/12/switching-it-up-with-solar-switchbacks/
See the original study here: https://iopscience.iop.org/article/10.3847/1538-4357/abb828
