Phase transitions and spin state of iron in FeO under the conditions of Earth's deep interiorRemoveE. Greenberg, R. Nazarov, A. Landa, J. Ying, R. Q. Hood, B. Hen, R. Jeanloz, V. B. Prakapenka, V. V. Struzhkin, G. Kh. Rozenberg, and I. V. LeonovPhys. Rev. B 107, L241103 (2023)