THE HYPERFINE STRUCTURE OF $sup 121$Sb AND $sup 123$Sb
The hyperfine structure of the J =3,/2 ground state of Sb/sup 121/ and Sb/sup 123/ was studied by the atomic beam magnetic resonance method, and the results are consistent with the following values for the interaction constants: g/ sub j/ = -1.9701 plus or minus 0.0002, A/sup 121/ = -(299.034 plus or minus 0.004) Mc/s, A/sup 123/i =-(162. 451 plus or minus 0.003) Mc/s, B/sup 121/ = - (3.68 plus or minus 0.02) Mc/s, and B/sup 123/ =-(4 .67 plus or minus 0.03) Mc/ s. To the accuracy of the measurements there was no evidence for an octupole interaction. From the B values, Q/sup 121/ =-(0.20 plus or minus 0.03) x 10/ sup -24/ cm/sup 2/ and Q/sup 1/ s/sup 23/=--(0.26 plus or minus 0.04) x 10/sup - 24/ cm is obtained, and comparison of A/sup 123//A/sup / 1>s/sup 23/ with the ratio of g/sup 121//g/sup 123/ already published gives -0.3 18 plus or minus 0.003% for the hyperfine structure anomaly. Intermediate coupling theory accounts satisfactorily for g/sub j/, but an admixture of excited s states is necessary to explain the observed magnetic interaction and anomaly. (auth)
- Research Organization:
- Cavendish Lab., Cambridge, Eng.
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-15-008015
- OSTI ID:
- 4113319
- Journal Information:
- Phil. Mag., Journal Name: Phil. Mag. Vol. Vol: (8) 5
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
Similar Records
THE SPIN OF $sup 124$Sb AND THE SPIN AND MOMENTS OF $sup 122$Sb
Hfs ANOMALY OF Sb$sup 121$ AND Sb$sup 123$ DETERMINED BY THE ELECTRON NUCLEAR DOUBLE RESONANCE TECHNIQUE
NUCLEAR QUADRUPOLE INTERACTION OF Sb$sup 121$ AND Sb$sup 123$ IN ANTIMONY METAL
Journal Article
·
Wed Nov 30 23:00:00 EST 1960
· Phil. Mag.
·
OSTI ID:4108769
Hfs ANOMALY OF Sb$sup 121$ AND Sb$sup 123$ DETERMINED BY THE ELECTRON NUCLEAR DOUBLE RESONANCE TECHNIQUE
Journal Article
·
Fri Feb 14 23:00:00 EST 1958
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
·
OSTI ID:4333824
NUCLEAR QUADRUPOLE INTERACTION OF Sb$sup 121$ AND Sb$sup 123$ IN ANTIMONY METAL
Journal Article
·
Thu Jan 31 23:00:00 EST 1963
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
·
OSTI ID:4700986
Related Subjects
ANTIMONY 121
ANTIMONY 123
ATOMS
BEAMS
COSMIC RADIATION
ELECTRIC CHARGES
ELECTRIC MOMENTS
ELECTRONS
ENERGY LEVELS
ERRORS
EXCITATION
GYROMAGNETIC RATIO
HYPERFINE STRUCTURE
INTERACTIONS
MAGNETIC MOMENTS
MAGNETIC RESONANCE
MEASURED VALUES
NUCLEAR EMULSIONS
NUCLEAR MODELS
NUCLEI
PARTICLE TRACKS
PHOTOMETRY
PHYSICS
QUADRUPOLES
QUANTITY RATIO
RADIO WAVES
SPECTRA
SPIN
STATISTICS
ANTIMONY 123
ATOMS
BEAMS
COSMIC RADIATION
ELECTRIC CHARGES
ELECTRIC MOMENTS
ELECTRONS
ENERGY LEVELS
ERRORS
EXCITATION
GYROMAGNETIC RATIO
HYPERFINE STRUCTURE
INTERACTIONS
MAGNETIC MOMENTS
MAGNETIC RESONANCE
MEASURED VALUES
NUCLEAR EMULSIONS
NUCLEAR MODELS
NUCLEI
PARTICLE TRACKS
PHOTOMETRY
PHYSICS
QUADRUPOLES
QUANTITY RATIO
RADIO WAVES
SPECTRA
SPIN
STATISTICS