New experimental data on the K-2 a(3)Sigma(+)(u) state analyzed with the multi-parameter approach | |
Ahmed, E ; Lyyra, AM ; Xie, F ; Li, D ; Chu, Y ; Li, L ; Ivanov, VS ; Sovkov, VB ; Magnier, S | |
2010-05-06 ; 2010-05-06 | |
关键词 | potassium dimer multi-parameter potential function triplet states OPTICAL DOUBLE-RESONANCE POTENTIAL-ENERGY CURVE DIATOMIC-MOLECULES ELECTRONIC-STATE FLUORESCENCE SPECTROSCOPY TRANSITION INTENSITIES EXCITED-STATES TRIPLET-STATES SPECTRAL DATA K ATOMS Physics, Atomic, Molecular & Chemical Spectroscopy |
中文摘要 | New observations of the K-39(2) a(3)Sigma(+)(u) state are reported. The results include ro-vibrational term values and intensity distributions of the transitions from excited triplet states to this lowest triplet state. The new and previous experimental data are analyzed to obtain the multi-parameter [modified Lennard-Jones] description of the a(3)Sigma(+)(u) state potential function in a range including both attractive and repulsive limbs. The same description is applied to the K-2 3(3)Pi(g) and 4(3)Pi(+)(g) states. (c) 2005 Elsevier Inc. All rights reserved. |
语种 | 英语 ; 英语 |
出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE ; SAN DIEGO ; 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/14780] |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Ahmed, E,Lyyra, AM,Xie, F,et al. New experimental data on the K-2 a(3)Sigma(+)(u) state analyzed with the multi-parameter approach[J],2010, 2010. |
APA | Ahmed, E.,Lyyra, AM.,Xie, F.,Li, D.,Chu, Y.,...&Magnier, S.(2010).New experimental data on the K-2 a(3)Sigma(+)(u) state analyzed with the multi-parameter approach.. |
MLA | Ahmed, E,et al."New experimental data on the K-2 a(3)Sigma(+)(u) state analyzed with the multi-parameter approach".(2010). |
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