Summary
During the recording of the spectra of SrH in the ultraviolet region in absorption by means of a King-type furnace, a violet-degraded feature was observed at 2680 Å which was analysed to be the (0,0)-band of a new band system namedI 2Σ-X 2Σ. The constants of the band are found to beν org = 37 326.5 cm−1,B′=4.37 cm−1,D′=5.76·10−4 cm−1.
Riassunto
Durante la registrazione degli spettri di SrH nella regione ultravioletta nell'assorbimento per mezzo di una formace del tipo di King, si è osservato una caratteristica di degradazione di tipo violetto a 2680 Å che è stata trovata essere la banda (0,0) di un nuovo sistema di bande chiamatoI 2Σ-X 2Σ. Si trova che le costanti di banda sonoν org = 37 326.5 cm−1,B′=4.37 cm−1,D′=5.76·10−4 cm−1.
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References
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Khan, I.A., Rafi, M. & Khan, M.A. Spectrum of SrH at 2680 Å. Nuov Cim B 44, 394–396 (1978). https://doi.org/10.1007/BF02726801
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DOI: https://doi.org/10.1007/BF02726801