Publication | Closed Access

Excitation energies in the nickel atom studied with the complete active space SCF method and second-order perturbation theory

Excited State PropertyEngineeringSecond-order Perturbation TheoryPhysicsNatural SciencesApplied PhysicsAtomic PhysicsComputational ChemistryQuantum ChemistryChemistryExcitation EnergiesElectronic Excited StateElectronic StructureAb-initio MethodNickel Atom