| CCl自由基A 2Δ←X 2Ⅱ跃迁REMPI光谱研究 |
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| 引用本文： | 程颐,杨家君,樊建梅,从然,姚关心,郑贤锋,崔执凤.CCl自由基A 2Δ←X 2Ⅱ跃迁REMPI光谱研究[J].原子与分子物理学报,2009,26(5). |
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| 作者姓名： | 程颐 杨家君 樊建梅 从然 姚关心 郑贤锋 崔执凤 |
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| 作者单位： | 安徽师范大学原子与分子物理研究所,芜湖,241000 |
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| 基金项目： | 国家自然科学基金，安徽省高校青年教师科研资助计划 |
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| 摘 要： | 在271～279 nm波长范围内采用REMPI技术研究CCl自由基的A 2Δ光谱.实验观察到12C35Cl以及同位素分子12C37Cl 的A 2Δ←X 2Ⅱ1/2,0-0,1-0和2-1跃迁谱带,其中2-1的跃迁为新观察到谱带.获得了A 2Δ←X 2Ⅱ1/2电子跃迁0-0,1-0,2-1谱带的同位素位移.
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| 关 键 词： | CCl自由基 共振增强多光子电离 A2Δ态 |
Investigation on the spectroscopy of the A 2Δ←X 2Ⅱ of CCl by resonance-enhanced multiphoton ionization |
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| CHENG Yi,YANG Jia-Jun,FAN Jing-Mei,CONG Ran,YAO Guan-Xin,ZHENG Xian-Feng,CUI Zhi-Feng.Investigation on the spectroscopy of the A 2Δ←X 2Ⅱ of CCl by resonance-enhanced multiphoton ionization[J].Journal of Atomic and Molecular Physics,2009,26(5). |
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| Authors: | CHENG Yi YANG Jia-Jun FAN Jing-Mei CONG Ran YAO Guan-Xin ZHENG Xian-Feng CUI Zhi-Feng |
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| Abstract: | The resonance-enhanced multiphoton ionization (REMPI) spectra of ~(12)C~(35)Cl and isotope ~(12)C~(37)Cl have been investigated in the single-photon wavelength region of 271~279 nm.0-0,1-0 and 2-1 bands of the A ~2Δ←X ~2Π_(1/2) electronic transition were observed in this study and the 2-1 band was first reported. In addition, the isotope shifs of 0-0, 1-0, and 2-1 bands were measured. |
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| Keywords: | CCl REMPI A ~2Δ State |
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