Vibrational resonance phenomena of the OCS isotopologues studied by resummation of high-order Rayleigh–Schrödinger perturbation theory
Egor O. Dobrolyubov, Igor V. Polyakov, Д. В. Миллионщиков, Sergey V. Krasnoshchekov
Topics & Concepts
ResummationIsotopologueAnharmonicityPhysicsLinear molecular geometryAb initioHamiltonian (control theory)Perturbation theory (quantum mechanics)Resonance (particle physics)Quantum mechanicsAb initio quantum chemistry methodsMoleculeMathematicsQuantum chromodynamicsMathematical optimizationAdvanced Chemical Physics StudiesMolecular Spectroscopy and StructureSpectroscopy and Laser Applications