Tables index

From

Variational Monte Carlo Study of the (1s2 2s) 2Se, (1s2 2p) 2Po and (1s2s2p) 4Po States of the Lithium Isoelectronic Sequence

Boubacar Sow, Babou Diop, Malick Sow, Omar Absatou Niass

International Journal of Physics. 2026, 14(4), 86-92 doi:10.12691/ijp-14-4-2
  • Table 1. Ground state of Li: comparison of three trial functions sharing the same determinantal part Energies in Ry; variance of the local energy in a.u.2
  • Table 2. Total energies -E (Ry) of the (1s22s) 2Se ground state of the lithium isoelectronic sequence
  • Table 3. Total energies - E (Ry) of the (1s 22p) 2Po first excited state of the lithium isoelectronic sequence
  • Table 4. Expectation values (in atomic units) of the kinetic energy T, electron- nucleus interaction C, electron-electron interaction W, virial ratio η and variance of the local energy σ 2(EL) for the three states computed in this work
  • Table 5. VMC total energies of the metastable doubly excited (1s2s2p) 4Po state, and excitation energies with respect to the (1s 22s) 2Se ground state computed from the two VMC energies
  • Table 6. Resonance excitation energies ∆E (2s → 2p) (eV) of the lithium isoelectronic sequence, obtained as differences of total energies. The FCPC column is obtained from the differences of the reference energies of Table 2 and 3