The Atomic g Values of Some Rare-Earth Atoms
Journal Article
·
· Proceedings of the Royal Society. A. Mathematical, Physical and Engineering Sciences
The atomic g factors of several low-lying states in the ground multiplets of Ce(, Ndi, Smi, GdI, DyI, and Eri were measured by the atomic beam magnetic resonance technique. Intermediate coupling, relativistic, and diamagnetic corrections recently calculated are shown to give good agreement with the measured g values of Nd, Sm, Dy, and Er and it is concluded that the ground configurations of Dyi and Eri are 4f106s2 and 4f126s2, respectively. The GdI results are consistent with fairly pure LS coupling between the 5d and 4f electrons and the Cei measurements indicate a strong interaction between the ground state, which is probably 5d4f6s/, 3H, and a low- lying state from another configuration such as 5d/4f6s, 5I.
- Research Organization:
- Atomic Energy Research Establishment, Harwell, Berks, Eng.
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-16-005824
- OSTI ID:
- 4813743
- Journal Information:
- Proceedings of the Royal Society. A. Mathematical, Physical and Engineering Sciences, Journal Name: Proceedings of the Royal Society. A. Mathematical, Physical and Engineering Sciences Journal Issue: 1320 Vol. 265; ISSN 1364-5021
- Publisher:
- The Royal Society Publishing
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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Related Subjects
74 ATOMIC AND MOLECULAR PHYSICS
ATOMIC MODELS
ATOMS
BEAMS
CERIUM
DIAMAGNETISM
DYSPROSIUM
ENERGY LEVELS
ERBIUM
GADOLINIUM
GYROMAGNETIC RATIO
INTERACTIONS
INTERMEDIATE COUPLING
J-J COUPLING
L- S COUPLING
L-S COUPLING
MAGNETIC MOMENTS
MAGNETIC RESONANCE
MAGNETISM
MEASURED VALUES
NEODYMIUM
NUCLEAR MODELS
ORBITS
RARE EARTHS
RELATIVITY THEORY
SAMARIUM
SPIN
ATOMIC MODELS
ATOMS
BEAMS
CERIUM
DIAMAGNETISM
DYSPROSIUM
ENERGY LEVELS
ERBIUM
GADOLINIUM
GYROMAGNETIC RATIO
INTERACTIONS
INTERMEDIATE COUPLING
J-J COUPLING
L- S COUPLING
L-S COUPLING
MAGNETIC MOMENTS
MAGNETIC RESONANCE
MAGNETISM
MEASURED VALUES
NEODYMIUM
NUCLEAR MODELS
ORBITS
RARE EARTHS
RELATIVITY THEORY
SAMARIUM
SPIN