## Applications of Many-body Perturbation Theory in Atoms and Molecules |

### What people are saying - Write a review

We haven't found any reviews in the usual places.

### Contents

Correlation Energy of the 3P Ground | 6 |

Dipole Polarizability of Carbon | 26 |

Long Range Interactions Between | 36 |

2 other sections not shown

### Common terms and phrases

2p+l 2p+l+ a.u. respectively approximately atomic units basis set bond angle changing ladder diagrams computed configuration interaction contribution from fourth contributions to cross corr corr corr Coulomb interactions cross terms diagonal terms diagrams involving diagrams of Fig dipole polarizability dipole-dipole interaction discussed eigenstates energy denominator energy of H error estimate the contribution exchange diagrams fourth and higher g-orbitals g-states geometric summing Hamiltonian higher order diagrams hole lines hydrogen nuclei Lamb shift linked-cluster Long range interaction Many-Body Perturbation Theory mean polarizability nucleus NUMERICAL RESULTS order corrections order graphs order of operators order pair correlation order ring pair correlation energy perturbation expansion polarizability of carbon potential quantum number rate of convergence second order contributions second order diagram second order pair second order result shown in Fig single particle spherically symmetric symmetry Table VIII third order contribution third order diagrams third-order total correlation total energy wave functions wavefunction