Hyperfine structure of 2p2P3/2in11B III

1 December 1975

journal article
Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics

Vol. 8 (17) , L450-L453
https://doi.org/10.1088/0022-3700/8/17/002

Abstract

The beam-gas Hanle technique has been used to determine the magnetic dipole interaction constant A, the electric quadrupole constant B and the radiative lifetime tau for the 2p²P_3/2 level in B III. They have been found to be A=(46.0+or-1.5), B=(4.5+or-3.0) MHz, and tau =(6.5+or-1.3) ns. These data are in good agreement with recent many-body calculations of the hyperfine structure of the 2p²P_3/2 levels in the Li I isoelectronic sequence.

Keywords

HYPERFINE STRUCTURE

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