What Does CVSEH Stand For?

CVSEH stands for Correlated Valence Shell Effective Hamiltonian

CVSEH, or Correlated Valence Shell Effective Hamiltonian, is a computational framework used in quantum chemistry and physics to describe the interactions and energy states of electrons in the valence shell of atoms and molecules. By incorporating correlation effects beyond mean-field approximations, CVSEH allows for more accurate modeling of electronic structures, enabling enhanced predictions of chemical behavior and properties in various systems.