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TiF分子P线系跃迁谱线的研究

Accurate studies on the P-branch transitional spectral lines of TiF molecule
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摘要 应用最近建立的能正确预言双原子分子P线系高激发振转跃迁谱线的新公式,首次研究了TiF分子在次带G^4Φ_(5/2)-X^4Φ_(5/2)跃迁体系内(0,1)跃迁带的P支发射光谱.研究结果表明,该方法不仅可以精确地重复已知的实验谱线数据,而且从理论上预测了现阶段实验上难以获得的包含转动量子数J=90.5在内的高激发振转态发射谱线的正确数据. XIE HuanGang , FAN QunChao, SUN WeiGuo , FENG Hao , LI HuiDong (1. School of Applied Mathematics, Research Center for Advanced Computation,Xihua University,Chengdu 610039,China; 2. School of Physics and Chemistry, Research center for Advanced Computation, Xihua University, Chengdu 610039, China; 3. Institute of Atomic and Molecular Physics, Sichuan University, Chengdu 610065, China)
出处 《四川大学学报(自然科学版)》 CAS CSCD 北大核心 2012年第2期383-390,共8页 Journal of Sichuan University(Natural Science Edition)
基金 国家自然科学基金(11074204) 西华大学原子与分子物理重点学科和高性能科学计算四川省高校重点实验室基金
关键词 双原子分子 跃迁谱线 振动-转动 P线系 TiF diatomic molecule, emission spectrum, rovibrational transition, Pbranch, TiF
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参考文献28

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