Jurnal Teknosains Kodepena (Kodepena Journal of Technoscience)
Vol. 1 No. 2 (2021): Jurnal Teknosains Kodepena (Kodepena Journal of Technoscience)

OVERVIEW ON PILLARS OF ELECTRON-CORRELATION THEORY

Edmond Febrinicko Armay (Lund University)



Article Info

Publish Date
29 Jan 2021

Abstract

There are four pillars of electron-correlation theory, i.e., configuration interaction (CI), coupled cluster (CC), many-body perturbation theory (MBPT), and many-body Green’s function (MBGF). Starting from the Hartree-Fock (HF) approximation to provide the more accurate approximations, which include the effects of electron-correlation, this article summarizes the pillars.

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Journal Info

Abbrev

jtk

Publisher

Subject

Computer Science & IT Electrical & Electronics Engineering Energy Engineering Other

Description

urnal Teknosains Kodepena (JTK), Kodepena Journal of Technoscience merupakan Jurnal Sains, Teknik dan Teknologi yang diterbitkan oleh Komunitas Dosen Penulis dan Peneliti Indonesia (KODEPENA). Terbit dua kali setahun pada bulan Januari dan Agustus. Berisi tulisan ,karya ilmiah yang diangkat dari ...