SEARCH Articles Figures Tables Coulomb Schrodinger Hamiltonian Coulomb interaction nonrelativistic Hamiltonian Coulombic many-particle Hamiltonian Density Functional Theory and the Dirac-Coulomb Hamiltonian Dirac-Breit-Coulomb Hamiltonian Dirac-Coulomb Hamiltonian Dirac-Coulomb Hamiltonian/method Dirac-Coulomb Hamiltonians Dirac-Coulomb-Breit Hamiltonian/method Dirac-Coulomb-Gaunt Hamiltonian Hamiltonian Coulomb+Breit No-pair Dirac-Coulomb-Breit Hamiltonian Schrodinger equation Coulomb Hamiltonian The Dirac-Coulomb-Breit Hamiltonian