Isotopic Analysis to Determine All the Molecular Constants of O2+ in the A–X System
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Abstract
The linear correlated constants AD (centrifugal correction of the spin-orbit coupling constant) and γ (the spin-rotation constant) involved in the second negative (A2Πu-X2Πg) system of O2+ are determined by nonlinear least-squares fitting the spectra of 16O2+ and 18O2+ using the isotopic effect. In addition, the molecular constants of the other O2+ isotopologues are predicted.
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SHAO Xu-Ping, WANG Qing-Hui, WU Yan-Dan, WU Ling, YANG Xiao-Hua. Isotopic Analysis to Determine All the Molecular Constants of O2+ in the A–X System[J]. Chin. Phys. Lett., 2014, 31(11): 113301. DOI: 10.1088/0256-307X/31/11/113301
SHAO Xu-Ping, WANG Qing-Hui, WU Yan-Dan, WU Ling, YANG Xiao-Hua. Isotopic Analysis to Determine All the Molecular Constants of O2+ in the A–X System[J]. Chin. Phys. Lett., 2014, 31(11): 113301. DOI: 10.1088/0256-307X/31/11/113301
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SHAO Xu-Ping, WANG Qing-Hui, WU Yan-Dan, WU Ling, YANG Xiao-Hua. Isotopic Analysis to Determine All the Molecular Constants of O2+ in the A–X System[J]. Chin. Phys. Lett., 2014, 31(11): 113301. DOI: 10.1088/0256-307X/31/11/113301
SHAO Xu-Ping, WANG Qing-Hui, WU Yan-Dan, WU Ling, YANG Xiao-Hua. Isotopic Analysis to Determine All the Molecular Constants of O2+ in the A–X System[J]. Chin. Phys. Lett., 2014, 31(11): 113301. DOI: 10.1088/0256-307X/31/11/113301
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