Relativistic Effects in Many Electron Hyperfine Structure. II. Relativistic Quadrupole Interaction in Manganese

Theoretical and experimental work has been carried out on the quadrupole interaction constant, B, for the ground state of manganese, whose ground configuration is a half-filled d shell. In the non-relativistic limit B = 0. The theory is based on a new relativistic calculation involving the use of an...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Proc. Roy. Soc. (London), Ser. A Ser. A, 1965-12, Vol.289 (1416), p.108-113
Hauptverfasser: Evans, L., Sandars, P. G. H., Woodgate, G. K.
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Theoretical and experimental work has been carried out on the quadrupole interaction constant, B, for the ground state of manganese, whose ground configuration is a half-filled d shell. In the non-relativistic limit B = 0. The theory is based on a new relativistic calculation involving the use of an effective operator acting between non-relativistic states, and a non-vanishing value of B has been obtained. To check the theory, the hyperfine structure of the ground state of manganese has been remeasured by the method of atomic beams and an experimental value of B has been found. The results are Brei. ≈ — 0.019 Mc/s, Bexpt> = — 0.0183 ± 0.0008 Mc/s. The agreement is satisfactory as to sign and order of magnitude, but high precision is not claimed for the theoretical result
ISSN:1364-5021
0080-4630
1471-2946
2053-9169
DOI:10.1098/rspa.1965.0252