Rotational analysis of the1Π-X1Σ system of AsN
The1Π-X 1Σ bands of AsN were excited by means of radio-frequency discharge through nitrogen and helium and traces of arsenic. The 0-0 band (2784.25 Å) and the 0-1 band (2868.74 Å) were photographed in the third order of a 6.6 meter concave grating spectrograph at a dispersion of 0.38 Å/mm. and analysed for their rotational structure. Perturbations observed in the1Π state were studied in detail.
KeywordsThorium Discharge Tube Rotational Constant Rotational Structure Rotational Line
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