Core Restoration

For details see:

• A. V. Titov, N. S. Mosyagin, A.N. Petrov, T.A. Isaev and D. DeMille.
  Study of parity violation effects in polar heavy-atom molecules.
  In: Recent Advances in the Theory of Chemical and Physical Systems ["Progress in Theoretical Chemistry and Physics" series], Ed: J.-P. Julien, J.Maruani, D. Mayou, S.Wilson and G.Delgado-Barrio, v.15, chapt.2, pp. 253-284;
  pdf file, for local use
• A. V. Titov, N. S. Mosyagin, A. N. Petrov and T.A. Isaev.
  Two-step method for precise calculation of core properties in molecules.
  Int. Journal of Quantum Chemistry, 104, 2, 223-239.
  Eprint: http://arXiv.org/abs/physics/0409071;
• L.V. Skripnikov, A.V. Titov, "LCAO-based theoretical study of PbTiO3 crystal to search for parity and time reversal violating interaction in solids", J. Chem. Phys., 145, 054115 (2016).
• L.V. Skripnikov, A.V. Titov, "Theoretical study of ThF⁺ in the search for T,P-violation effects: Effective state of a Th atom in ThF⁺ and ThO compounds", Phys. Rev. A 91, 042504 (2015).