N II离子禁戒跃迁几率的理论计算

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N II离子禁戒跃迁几率的理论计算

袁萍, 颉录有, 刘欣生, 张树东, 董晨钟

文章导航 > 原子核物理评论 > 2002 > 19(2): 107-109

袁萍, 颉录有, 刘欣生, 张树东, 董晨钟. N II离子禁戒跃迁几率的理论计算[J]. 原子核物理评论, 2002, 19(2): 107-109. doi: 10.11804/NuclPhysRev.19.02.107

引用本文:

袁萍, 颉录有, 刘欣生, 张树东, 董晨钟. N II离子禁戒跃迁几率的理论计算[J]. 原子核物理评论, 2002, 19(2): 107-109. doi: 10.11804/NuclPhysRev.19.02.107

YUAN Ping, XIE Lu-you, LIU Xin-sheng, ZHANG Shu-Dong, DONG Chen-zhong. Theoretical Calculation for Forbidden Transition Probability of ΔL=±2, ΔS=±1 Lines in N II[J]. Nuclear Physics Review, 2002, 19(2): 107-109. doi: 10.11804/NuclPhysRev.19.02.107

Citation:

YUAN Ping, XIE Lu-you, LIU Xin-sheng, ZHANG Shu-Dong, DONG Chen-zhong. Theoretical Calculation for Forbidden Transition Probability of ΔL=±2, ΔS=±1 Lines in N II[J]. Nuclear Physics Review, 2002, 19(2): 107-109. doi: 10.11804/NuclPhysRev.19.02.107

N II离子禁戒跃迁几率的理论计算

doi: 10.11804/NuclPhysRev.19.02.107

1 西北师范大学物理与电子工程学院; 2 中国科学院寒区旱区环境与工程研究所大气物理室;

Theoretical Calculation for Forbidden Transition Probability of ΔL=±2, ΔS=±1 Lines in N II

(1 College of Physics and Electronic Engineering of Northwest Normal University; Lanzhou 730070; China; 2 Atmospheric Physics Department;

摘要: 用多组态Dirac Fock方法 ,系统考虑了相对论效应、电子关联、延迟效应等重要贡献 ,计算了NII离子 2p3d— 2p2 以及 2p3d— 2p3p (ΔL =± 2 ,ΔS =± 1)禁戒跃迁的几率 .与已有的理论相比 ,目前计算的精度有了明显提高. The forbidden transition probabilities have been calculated for the 2p3d -2p 2 and 2p3d-2p3p(ΔL=±2, ΔS=±1) spectra of N II by using a large-scale multiconfiguration Dirac-Fock (MCDF) method. The most important effects of relativity, correlation, and relaxation are considered in the calculation Comparing with other calculations, a remarkable improvement is achieved.
- 多组态Dirac-Fock方法 /
- 禁戒跃迁 /
- 跃迁几率
Abstract: The forbidden transition probabilities have been calculated for the 2p3d -2p 2 and 2p3d-2p3p(ΔL=±2, ΔS=±1) spectra of N II by using a large-scale multiconfiguration Dirac-Fock (MCDF) method. The most important effects of relativity, correlation, and relaxation are considered in the calculation Comparing with other calculations, a remarkable improvement is achieved.
- multiconfiguration Dirac-Fock method /
- forbidden transition /
- transition probability

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N II离子禁戒跃迁几率的理论计算

doi: 10.11804/NuclPhysRev.19.02.107

1 西北师范大学物理与电子工程学院; 2 中国科学院寒区旱区环境与工程研究所大气物理室;

收稿日期: 1900-01-01
修回日期: 1900-01-01
刊出日期: 2002-06-20

关键词:

多组态Dirac-Fock方法 /

摘要: 用多组态Dirac Fock方法 ,系统考虑了相对论效应、电子关联、延迟效应等重要贡献 ,计算了NII离子 2p3d— 2p2 以及 2p3d— 2p3p (ΔL =± 2 ,ΔS =± 1)禁戒跃迁的几率 .与已有的理论相比 ,目前计算的精度有了明显提高. The forbidden transition probabilities have been calculated for the 2p3d -2p 2 and 2p3d-2p3p(ΔL=±2, ΔS=±1) spectra of N II by using a large-scale multiconfiguration Dirac-Fock (MCDF) method. The most important effects of relativity, correlation, and relaxation are considered in the calculation Comparing with other calculations, a remarkable improvement is achieved.

English Abstract

袁萍, 颉录有, 刘欣生, 张树东, 董晨钟. N II离子禁戒跃迁几率的理论计算[J]. 原子核物理评论, 2002, 19(2): 107-109. doi: 10.11804/NuclPhysRev.19.02.107

引用本文:

袁萍, 颉录有, 刘欣生, 张树东, 董晨钟. N II离子禁戒跃迁几率的理论计算[J]. 原子核物理评论, 2002, 19(2): 107-109. doi: 10.11804/NuclPhysRev.19.02.107

YUAN Ping, XIE Lu-you, LIU Xin-sheng, ZHANG Shu-Dong, DONG Chen-zhong. Theoretical Calculation for Forbidden Transition Probability of ΔL=±2, ΔS=±1 Lines in N II[J]. Nuclear Physics Review, 2002, 19(2): 107-109. doi: 10.11804/NuclPhysRev.19.02.107

Citation:

YUAN Ping, XIE Lu-you, LIU Xin-sheng, ZHANG Shu-Dong, DONG Chen-zhong. Theoretical Calculation for Forbidden Transition Probability of ΔL=±2, ΔS=±1 Lines in N II[J]. Nuclear Physics Review, 2002, 19(2): 107-109. doi: 10.11804/NuclPhysRev.19.02.107

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