Elastic electron—rare-gas atom scattering: application of a one-electron model generated by a partition of 1/r12

One-electron model generated by a partit

One-electron model generated by a partition of 1/r12: Application to the structure of the periodic table

✍ I. Exman; J. Katriel; R. Pauncz 📂 Article 📅 1975 🏛 Elsevier Science 🌐 English ⚖ 430 KB

Oneand &o-center expzndons of I/r,, in terms of one-electron variables can be partitioned into a constant km, oneelectron terms and two-electron terms. Preliminary calculations for light atoms and for the hydrogen molecule show that the orx-clcctron terms (including the constat) contribute most of t