Hyperfine structure in the metastable $D$ states of atomic barium

1 March 1974

journal article
research article
Published by American Physical Society (APS) in Physical Review A

Vol. 9 (3) , 1097-1102
https://doi.org/10.1103/physreva.9.1097

Abstract

The atomic-beam magnetic-resonance method has been used to measure the magnetic dipole and electric quadrupole hyperfine-structure interaction constants

A

and

B

for the

{}^{3}D_{3}

{}^{3}D_{2}

, and

{}^{1}D_{2}

states of the...

(6 s) (5 d)

configuration for

{}^{135}{Ba}

and

{}^{137}{Ba}

. The experimental results for

{}^{135}{Ba}

are

A ({}^{1}D_{2}) = - 73.429 (4)

MHz,

B ({}^{1}D_{2}) = + 38.710 (15)

MHz,

A ({}^{3}D_{2}) = + 370.6 (7)

MHz,

B ({}^{3}D_{2}) = + 18.3 (22)

MHz,

A ({}^{3}D_{3}) = + 408.1 (14)

MHz,

B ({}^{3}D_{3}) = + 20 (8)

MHz; and for

{}^{137}{Ba}

A ({}^{1}D_{2}) = - 82.180 (3)

MHz,

B ({}^{1}D_{2}) = + 59.564 (14)

MHz,

Keywords

This publication has 21 references indexed in Scilit:

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Hyperfine structure in the metastableDstates of atomic barium

Abstract

Keywords

Hyperfine structure in the metastable $D$ states of atomic barium