Coulomb operator

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search

The Coulomb operator, named after Charles-Augustin de Coulomb, is a quantum mechanical operator used in the field of quantum chemistry. Specifically, it is a term found in the Fock operator. It is defined as:

where

is the one-electron Coulomb operator defining the repulsion resulting from electron j,

f(1) is a one-electron wavefunction being acted upon by the Coulomb operator,

is the one-electron wavefunction of the jth electron,

is the distance between electrons 1 and 2.

See also[edit]