### Abstract

A close to converged binding energy of the e+Li ground state was computed using the stochastic variational method (SVM). A basis containing 1200 explicitly correlated Gaussians (ECG) were used for the final calculation. The binding energy of e+Li6 was 0.0024785 hartree and the binding energy of e+Li7 was 0.0024791 hartree. The derived core annihilation rate was 1.66�06 s-1, about 6% larger than the fixed core stochastic variational method.

Original language | English |
---|---|

Pages (from-to) | 24502.1-24502.3 |

Journal | Physical Review A - Atomic, Molecular, and Optical Physics |

Volume | 70 |

Issue number | 2 |

Publication status | Published - 2004 |

## Fingerprint Dive into the research topics of 'Expectation values of the e+Li system'. Together they form a unique fingerprint.

## Cite this

Mitroy, J. (2004). Expectation values of the e+Li system.

*Physical Review A - Atomic, Molecular, and Optical Physics*,*70*(2), 24502.1-24502.3.