A program for computing weak and intermediate field Zemman splittings from MCHF wave functions

• Given electronic wave functions generated by the MCHF_CI program (LSJ format), this program calculates diagonal Landé g factors that determine separations of magnetic sublevels in weak external magnetic fields. In addition the program computes off-diagonal Landé g factors and constructs the total interaction matrix for an atom in a magnetic field. By diagonalizing the interaction matrix and plotting the eigenvalues as functions of the magnetic field, Zeeman structures beyond the weak field limit are obtained.

Ämnesord

NATURVETENSKAP  -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)

NATURAL SCIENCES  -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)

Nyckelord

Lande g factor

Zeeman effect

Magnetic field

Multiconfiguration Hartree-Fock+Breit-Pauli

Intermediate coupling

Atomic physics

Structure

intermediate coupling

Hartree-Fock plus Breit-Pauli

multiconfiguration

magnetic field

Lande g factor

Zeeman effect

Publikations- och innehållstyp

ref (ämneskategori)

art (ämneskategori)