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New electronic transitions in the YF spectrum; energies of thea3Δ andb3Π states

 

作者: L.A. Kaledin,   E.A. Shenyavskaya,  

 

期刊: Molecular Physics  (Taylor Available online 1990)
卷期: Volume 70, issue 1  

页码: 107-117

 

ISSN:0026-8976

 

年代: 1990

 

DOI:10.1080/00268979000100871

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

Absorption, emission and laser induced fluorescence spectra of the YF molecule have been investigated. The new electronic transitions,b3Π-X1Σ, Θ = 1 -X1Σ,3Π-a3Δ,3Π-b3Π and3Π-X1Σ, have been observed. Following rotational analyses, the energies of the low-lyinga3Δ andb3Π states were found to beT0(a3Δ2) = 7987·03 andT0(b3Π1) = 11457·75 cm-1.

 

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