HYPERFINE STRUCTURE OF K$sup 39$ IN THE 4P STATE
Journal Article
·
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
The atomic-beam magnetic resonance method has been used to investigate the hyperfine structure of the 4P state of K/sup 39/. The apparatus and method of observation were similar to those used in previous experiments on Na, Rb, and Cs. For K/sup 39/, the magnetic-dipole interaction constant in the 4P/sub 1/2/ state is a/sub 1/2 = 28.85 plus or minus 0.3 Mc/sec, the electric-quadrupole interaction constant in the 4P/sub 3/2/ state is b = 2.8 plus or minus 0.8 Mc/ sec, and the quadrupole moment is (0.07 plus or minus 0.02) x 10/sup -24/ cm/ sup 2/. (auth)
- Research Organization:
- Columbia Univ., New York
- NSA Number:
- NSA-12-000493
- OSTI ID:
- 4357303
- Journal Information:
- Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D, Journal Name: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D Vol. Vol: 107; ISSN PHRVA
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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