Publication - Journal Article Approaching multiplet splitting in X-ray photoelectron spectra by density functional theory methods: NO and O2 molecules as examples DOI https://doi.org/10.1016/j.cplett.2019.136617 Journal Article Chemical Physics Letters, vol. 731, pp. 136617, 2019 Authors Carmen Sousa, Paul S. Bagus, Francesc Illas Language English
