Observation of hyperfine structure and isotope shift in autoionizing states

R.J. de Graaff, E.A.J.M. Bente, W. Hogervorst, A. Wannstrom

Research output: Contribution to JournalArticleAcademicpeer-review

184 Downloads (Pure)

Abstract

We report the first observation of hyperfine structure and isotope shift in autoionizing states. This structure was investigated in the 5d32nf J=4,5 (n=36-40) barium Rydberg series, excited from the recently localized metastable 5d2G41 level. An isotope-selective detection method was used in a cw laser spectroscopic experiment on a collimated atomic beam. The experimental data provide valuable additional information for the analyses of these doubly excited series. © 1988 The American Physical Society.
Original languageEnglish
Pages (from-to)4532-4535
JournalPhysical Review A. Atomic, Molecular and Optical Physics
Volume37
Issue number11
DOIs
Publication statusPublished - 1988

Fingerprint Dive into the research topics of 'Observation of hyperfine structure and isotope shift in autoionizing states'. Together they form a unique fingerprint.

Cite this