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Citation: Zhang Qun, Shu Ji-Nian, Zhou Xiao-Guo, Dai Jing-Hua, Li Quan-Xin. The Rotational Analysis for the 5pπE₂Пr(ν’=1)←X₂П(ν’’=0) Band of CF Radical[J]. Acta Physico-Chimica Sinica, ;1998, 14(10): 865-868. doi: 10.3866/PKU.WHXB19981001 shu

The Rotational Analysis for the 5pπE₂Пr(ν’=1)←X₂П(ν’’=0) Band of CF Radical

1.
Department of Chemical Physics,University of Science and Technology of China,Hefei 230026

Received Date: 8 June 1998
Available Online: 15 October 1998

The two-photon resonance-enhanced multiphoton ionization spectrum between 285 and 288.5 nm of the 5pπE2Πr(v’=1)←X2Πr(v’’=0) band of CF radical is reported. The band is rotationally analyzed, and the spectroscopic constants of the state are first derived: σ0 = 69566.38±0.52 cm-1, A'v= 46.4±0.3 cm-1, B'v= 2.565±0.017 cm-1, D' v = (8.6±1.2)×10-6cm-1.
- CF radical,
- REMPI,
- pπE2Пr state,
- Spectroscopic constants
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The Rotational Analysis for the 5pπE₂Пr(ν’=1)←X₂П(ν’’=0) Band of CF Radical