物理学报2011，Vol.60Issue(9)：248-256,9.
14—20 eV范围内CO的Rydberg系列
Rydberg series of CO in the region 14—20 eV
摘要
Abstract
Absolute photoabsorption spectrum of CO molecule in the region 14—20 eV（620—890 ） is measured using synchrotron radiation and multi-stage photoionization chamber, and its ionization energy is obtained. According to the absorption spectrum of CO and theoretical calculation, the Rydberg series converging to the Χ2Σ＋, Α2Π, and B2Σ＋ states of CO＋ are assigned separately. Rydberg series assigned before are extended, Rydberg series converging to the Χ2Σ＋ （ν＋=2 and 3） of CO＋, and n=2 （the real value of n is 3） progressions of the series converging to the Α2Π state of CO＋ are identified. At the same time, the absorption spectrum of CO in the region 17.0—17.5 eV （710—730 ） is also discussed deeply.关键词
同步辐射/多级光电离吸收池/Rydberg系列/振动序列Key words
synchrotron radiation/multi-stage photoionization chamber/Rydberg series/vibration progressions分类
数理科学引用本文复制引用
赵玉杰,王思胜,单晓斌,盛六四,郝立庆,王振亚,张杰,章礼华..14—20 eV范围内CO的Rydberg系列[J].物理学报,2011,60(9):248-256,9.基金项目
国家自然科学基金 （）
中科院知识创新工程重大创新项目（批准号：KJCX2-YW-N07）资助的课题 （）
