Characterization and photochemistry of XCO2 (X = F, NH2, CH3) radicals S. Kechoindi, S. Ben Yaghlane, N. Terzi, J. Palaudoux and M. Hochlaf Eur. Phys. J. Spec. Top., 232 12 (2023) 1905-1916 Published online: 04 August 2023 DOI: 10.1140/epjs/s11734-023-00918-1