期刊文献+

NO分子通过中间共振态C^2Σ态的共振增强多光子离化光谱(英文)

Resonance Enhanced Multiphoton Ionization Spectrum of NO via C^2∑ State
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摘要 利用激光光谱技术得到NO分子经由电子态C2 Σ←X2 Π跃迁的多光子共振离化光谱 .NO分子通过中间共振电子态C2 Σ ,实现了五光子共振离化过程 .根据实验计算得到了NO分子C2 Σ态平衡位置的力常数k =(2 .4 4± 0 .0 8)× 10 3N·m- 1. The resonance enhanced multiphoton ionization (REMPI) spectrum in the range of 490~580 nm of NO is obtained. The spectrum is attributed to C 2Σ←X 2Π transition. NO molecules are ionized via the resonant intermediate C 2Σ state and by (3+2) REMPI process. The value for force constant of the C^2Σ state is given.
出处 《河北大学学报(自然科学版)》 CAS 2003年第3期326-328,共3页 Journal of Hebei University(Natural Science Edition)
基金 ThissubjectissupportedbytheNaturalScienceFoundationofHebeiProvince (10 2 0 90 )
关键词 NO分子 多光子共振离化光谱 C^2∑ 力常数 NO REMPI spectrum C^2Σ state force constant
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参考文献7

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