Hyperfine structure of excited, odd-parity levels in ¹³⁹La by laser–atomic-beam fluorescence

Abstract

Dipole and quadrupole hyperfine structure constants are reported for a number of excited, odd-parity levels of ¹³⁹La. The results were obtained by analysis of the fluorescence induced from a lanthanum atomic beam by a single-frequency dye laser beam.

© 1978 Optical Society of America

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