Switchbacks in the Solar Magnetic Field: Their Evolution, Their Content, and Their Effects on the Plasma - Mozer, FS; Agapitov, OV; Bale, SD; Bonnell, JW; Case, T; Chaston, CC; Curtis, DW; de, Wit TD; Goetz, K; Goodrich, KA; Harvey, PR; Kasper, JC; et al. (ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2020)