🇬🇧

Ground state correlation energy of the Be-sequence for Z = 4-20 in MCDF approximation

Rashid, Khalid
Fricke, Burkhard
Blanke, Johannes Holger
Desclaux, Jean-Paul

The ground state (J = 0) electronic correlation energy of the 4-electron Be-sequence is calculated in the Multi-Configuration Dirac-Fock approximation for Z = 4-20. The 4 electrons were distributed over the configurations arising from the 1s, 2s, 2p, 3s, 3p and 3d orbitals. Theoretical values obtained here are in good agreement with experimental correlation energies.

Collections
@article{urn:nbn:de:hebis:34-2008091023655,
  author    ={Rashid, Khalid and Fricke, Burkhard and Blanke, Johannes Holger and Desclaux, Jean-Paul},
  title    ={Ground state correlation energy of the Be-sequence for Z = 4-20 in MCDF approximation},
  copyright  ={https://rightsstatements.org/page/InC/1.0/},
  language ={en},
  year   ={1989}
}