nonadiabatic motion
1Molecular Hamiltonian — In atomic, molecular, and optical physics as well as in quantum chemistry, molecular Hamiltonian is the name given to the Hamiltonian representing the energy of the electrons and nuclei in a molecule. This Hermitian operator and the associated… …
2Ab initio multiple spawning — The ab initio multiple spawning, or AIMS, method is a time dependent formulation of quantum chemistry.In AIMS, nuclear dynamics and electronic structure problems are solved simultaneously. Quantum mechanical effects in the nuclear dynamics are… …
3Zero-point energy — is the lowest possible energy that a quantum mechanical physical system may have; it is the energy of its ground state. All quantum mechanical systems undergo fluctuations even in their ground state and have an associated zero point energy, a… …
4Enana blanca — Saltar a navegación, búsqueda Comparación de tamaños entre la enana blanca IK P …
5Cluster (spacecraft) — Cluster Operator European Space Agency in international collaboration with NASA Major contractors Dornier GmbH (now part of EADS) Mission type Orbiter Satellite of Earth …
6Diabatic — See also adiabatic process, a concept in thermodynamics A diabatic process is one in which heat transfer takes place, which is the opposite of an adiabatic process.[1] In quantum chemistry, the potential energy surfaces are obtained within the… …
