The pure rotational spectra of SrSH (X̃ 2A′) and SrS (X 1+): Further studies in alkaline-earth bonding

D. T. Halfen, A. J. Apponi, J. M. Thompsen, Lucy M Ziurys

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20 Scopus citations


Millimeter/submillimeter-wave direct absorption techinques were used to measure the pure rotational spectrum of the SrSH radical in its ground electronic and vibrational states. The study of thirteen transitions of SrS in each of its ground, first and second states was also presented. Spectroscopic parameters were determined for all three species, including spin-rotation terms for the strontium hydrosulfides by analyzing the data.

Original languageEnglish (US)
Pages (from-to)11131-11138
Number of pages8
JournalThe Journal of Chemical Physics
Issue number24
Publication statusPublished - Dec 22 2001


ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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