CS+(B2Σ+ → A 2Πi) fluorescence from penning excitation of CS |
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Authors: | Konrad T Wu Andrew J Yencha |
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Institution: | Department of Physics, State University of New York at Albany, Albany, New York 12222, USA |
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Abstract: | The energy transfer reation of He(23S) + CS was studied spectroscopically in a flowing afterglow apparatus. The CS+(B2Σ+ → A 2Πi) transition is identified via three members of the Δν = 0 sequence (406–415 nm). The spin-orbit splitting of the (0, 0) band of CS+(A 2Πi) is 301 ± 5 cm?1. A weak emitting system (280–340 nm) is tentatively identified as CS+(B2Σ+→ X2Σ+). |
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