Excited states from range-separated density-functional perturbation theory
(2015)
Journal Article
Rebolini, E., Toulouse, J., Teale, A. M., Helgaker, T., & Savin, A. (2015). Excited states from range-separated density-functional perturbation theory. Molecular Physics, 113(13-14), 1740-1749. https://doi.org/10.1080/00268976.2015.1011248
We explore the possibility of calculating electronic excited states by using perturbation theory along a range-separated adiabatic connection. Starting from the energies of a partially interacting Hamiltonian, a first-order correction is defined with... Read More about Excited states from range-separated density-functional perturbation theory.