原子与分子物理学报
原子與分子物理學報
원자여분자물이학보
CHINESE JOURNAL OF ATOMIC AND MOLECULAR PHYSICS
2009年
5期
793-797
,共5页
程颐%杨家君%樊建梅%从然%姚关心%郑贤锋%崔执凤
程頤%楊傢君%樊建梅%從然%姚關心%鄭賢鋒%崔執鳳
정이%양가군%번건매%종연%요관심%정현봉%최집봉
CCl自由基%共振增强多光子电离%A ~2Δ态
CCl自由基%共振增彊多光子電離%A ~2Δ態
CCl자유기%공진증강다광자전리%A ~2Δ태
CCl%REMPI%A ~2Δ State
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~(12)C~(35)Cl以及同位素分子~(12)C~(37)Cl 的A ~2Δ←X ~2Π_(1/2),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 ~2Π_(1/2)电子跃迁0-0,1-0,2-1谱带的同位素位移.
在271~279 nm波長範圍內採用REMPI技術研究CCl自由基的A ~2Δ光譜.實驗觀察到~(12)C~(35)Cl以及同位素分子~(12)C~(37)Cl 的A ~2Δ←X ~2Π_(1/2),0-0,1-0和2-1躍遷譜帶,其中2-1的躍遷為新觀察到譜帶.穫得瞭A ~2Δ←X ~2Π_(1/2)電子躍遷0-0,1-0,2-1譜帶的同位素位移.
재271~279 nm파장범위내채용REMPI기술연구CCl자유기적A ~2Δ광보.실험관찰도~(12)C~(35)Cl이급동위소분자~(12)C~(37)Cl 적A ~2Δ←X ~2Π_(1/2),0-0,1-0화2-1약천보대,기중2-1적약천위신관찰도보대.획득료A ~2Δ←X ~2Π_(1/2)전자약천0-0,1-0,2-1보대적동위소위이.
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.
