Electric-dipole allowed (E1) and forbidden (E2, M1 and M2) transition probabilities of 4f for N+

doi:10.1088/1674-1056/19/5/053101

中国物理B ›› 2010, Vol. 19 ›› Issue (5): 53101-053101.doi: 10.1088/1674-1056/19/5/053101

Electric-dipole allowed (E1) and forbidden (E2, M1 and M2) transition probabilities of 4f for N⁺

袁萍¹, 申晓志², 刘娟³

(1)College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou 730070, China;Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China; (2)College Physics and Electronical Engineering, Handan College, Handan 056005, China; (3)Mathematic Department, Handan No.1 High School, Handan, 056002, China

收稿日期:2009-02-13 修回日期:2009-11-09 出版日期:2010-05-15 发布日期:2010-05-15
基金资助:
Project supported by the Foundation of Handan College, China (Grant No.~09005) and the National Natural Science Foundation of China (Grant No.~40475007).

Electric-dipole allowed (E1) and forbidden (E2, M1 and M2) transition probabilities of 4f for N⁺

Shen Xiao-Zhi(申晓志)^a)^†, Yuan Ping(袁萍)^b)d), and Liu Juan(刘娟)^c)

^a College Physics and Electronical Engineering, Handan College, Handan 056005, China; ^bCollege of Physics and Electronic Engineering, Northwest Normal University, Lanzhou 730070, China; ^c Mathematic Department, Handan No.1 High School, Handan, 056002, China; ^d Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China

Received:2009-02-13 Revised:2009-11-09 Online:2010-05-15 Published:2010-05-15
Supported by:
Project supported by the Foundation of Handan College, China (Grant No.~09005) and the National Natural Science Foundation of China (Grant No.~40475007).

摘要/Abstract

摘要： By applying systematically enlarged multi-configuration Dirac--Fock wavefunction, the transitions for electric-dipole allowed (E1) and forbidden (E2, M1 and M2) lines are studied among 4f pair coupling and low-lying configurations for singly ionized nitrogen. Most important effects of relativity, electron correlation, the rearrangement of electron density, Breit interaction, and quantum electrodynamic effects are included in the computation. Then, allowed (E1) and forbidden (E2, M1 and M2) transition probabilities of 4f for N$^{+}$ are obtained and compared with experimental results. Good agreement with available experimental results is found and most of data of 4f are presented for the first time.

Abstract: By applying systematically enlarged multi-configuration Dirac--Fock wavefunction, the transitions for electric-dipole allowed (E1) and forbidden (E2, M1 and M2) lines are studied among 4f pair coupling and low-lying configurations for singly ionized nitrogen. Most important effects of relativity, electron correlation, the rearrangement of electron density, Breit interaction, and quantum electrodynamic effects are included in the computation. Then, allowed (E1) and forbidden (E2, M1 and M2) transition probabilities of 4f for N$^{+}$ are obtained and compared with experimental results. Good agreement with available experimental results is found and most of data of 4f are presented for the first time.

Key words: allowed, forbidden, transition probability

中图分类号: (Oscillator strengths, lifetimes, transition moments)

32.70.Cs

31.30.J- (Relativistic and quantum electrodynamic (QED) effects in atoms, molecules, and ions) 31.15.-p (Calculations and mathematical techniques in atomic and molecular physics) 31.15.V- (Electron correlation calculations for atoms, ions and molecules) 32.10.Dk (Electric and magnetic moments, polarizabilities)

申晓志, 袁萍, 刘娟. Electric-dipole allowed (E1) and forbidden (E2, M1 and M2) transition probabilities of 4f for N⁺[J]. 中国物理B, 2010, 19(5): 53101-053101.

Shen Xiao-Zhi(申晓志), Yuan Ping(袁萍), and Liu Juan(刘娟). Electric-dipole allowed (E1) and forbidden (E2, M1 and M2) transition probabilities of 4f for N⁺[J]. Chin. Phys. B, 2010, 19(5): 53101-053101.

参考文献 22

[1]	Dempsey J T, Storey J W V and Phillips A 2005 Proc. Astron. Soc. Aust. 22 91
[2]	Mark Robertson-Tessi and Donald R Garnett 2005 Astrophys. J. Suppl. S. 157 371
[3]	Vladimir Escalante and Christophe Morisset 2005 Mon. Not. R. Astron. Soc. 361 813
[4]	Liu X W, Barlow M J, Zhang Y, Bastin R J and Storey P J 2006 Mon. Not. R. Astron. Soc. 368 1959
[5]	Morel T, Butler K, Aerts C, Neiner C and Briquet M 2006 Astron. Astrophys. 457 651 %6-10
[6]	Luo D and Pradhan A K 1989 J. Phys. B : At. Mol. Opt. Phys. 22 3377
[7]	Bell K L, Ramsbottom C A and Hibbert A 1992 J. Phys. B : At. Mol. Opt. Phys. 25 1735
[8]	Bell K L, Hibbert A and Stafford R P 1995 Phys. Scr. 52 240
[9]	Lavin C, Olalla E and Martin I 2000 Astrophys. J. 543 1051
[10]	Yuan P, Liu X S, Zhang Y J, Xie L Y and Dong C Z 2002 Acta. Phys. Sin. 51 2495 (in Chinese) %11-15
[11]	Cowan R D 1981 The Theory of Atomic Structure and Spectra (London: University of California Press) p128
[12]	Moore C E 1971 Atomic Energy Levels, Natl. Stand. Ref. Data Ser., Natl. Bur. Stand. 35 Vol. I.(U. S.)
[13]	Shen X Z, Yuan P, Li J G, Dong C Z, Xie L Y and Shi Y L 2007 Acta Phys. Sin. 56 5715 (in Chinese)
[14]	Parpia F A, Fischer C F and Grant I P 1996 Comput. Phys. Commun. 94 249
[15]	Grant I P In: 1988 Methods in Computational Chemistry Vol.2 (New York: Plenum Press)
[16]	Dong C Z and Fritzsche S 2005 Phys. Rev. A 72 012507
[17]	Fritzsche S and Anton J 2000 Comput. Phys. Commun. 124 353
[18]	Fritzsche S, Froese Fischer C and Dong C Z 2000 Comput. Phys. Commun. 124 340
[19]	Mar S, Perez C, Gonzalez V R, Gigosos M A, del Val1 J A, de la Rosa I and Aparicio J A 2000 Astron. Astrophys. Suppl. Ser. 144 509
[20]	Marquette A, Gisselbrecht M, Benten W and Meyer M 2000 Phys. Rev. A 62 022513 %21-25
[21]	Baldwin J A, Verner E M, Verner D A, Ferland G J, Martin P G, Korista K T and Rubin R H 2000 Astrophys. J. Suppl. S. 129 229
[22]	Liu X W, Luo S G, Barlow M J, Danziger I J and Storey P J 2001 Mon. Not. R. Astron. Soc. 327 141

Electric-dipole allowed (E1) and forbidden (E2, M1 and M2) transition probabilities of 4f for N⁺

Electric-dipole allowed (E1) and forbidden (E2, M1 and M2) transition probabilities of 4f for N⁺

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献 22

相关文章 15

Metrics

本文评价

推荐阅读 0

[1]	Zi-Shan Xu(徐子珊), Han-Mu Wang(王汉睦), Ming-Hao Cai(蔡明皓), Shu-Hang You(游书航), and Hong-Ping Liu(刘红平). High resolution spectroscopy of Rb in magnetic field by far-detuning electromagnetically induced transparency[J]. 中国物理B, 2022, 31(12): 123201-123201.
[2]	Mu-Hong Hu(胡木宏), Nan Wang(王楠), Pin-Jun Ouyang(欧阳品均),Xin-Jie Feng(冯新杰), Yang Yang(杨扬), and Chen-Sheng Wu(武晨晟). Energy levels and magnetic dipole transition parameters for the nitrogen isoelectronic sequence[J]. 中国物理B, 2022, 31(9): 93101-093101.
[3]	Zi-Shan Xu(徐子珊), Han-Mu Wang(王汉睦), Zeng-Li Ba(巴曾立), and Hong-Ping Liu(刘红平). Transient electromagnetically induced transparency spectroscopy of ⁸⁷Rb atoms in buffer gas[J]. 中国物理B, 2022, 31(7): 73201-073201.
[4]	Jian Zeng(曾健) and Zhi-Yuan Li(李志远). Quantum mechanical solution to spectral lineshape in strongly-coupled atom-nanocavity system[J]. 中国物理B, 2022, 31(4): 43202-043202.
[5]	田亚莉, 王志辉, 杨鹏飞, 张鹏飞, 李刚, 张天才. Comparison of single-neutral-atom qubit between in bright trap and in dark trap[J]. 中国物理B, 2019, 28(2): 23701-023701.
[6]	何晓康, 刘建鹏, 张祥, 沈咏, 邹宏新. Forbidden transition properties of fine-structure 2p^{3 4}S_3/2-2p^{3 2}D_3/2,5/2 for nitrogen-like ions[J]. 中国物理B, 2018, 27(8): 83102-083102.
[7]	孙四梅, 张嵩, 江超, 郭小珊, 胡义慧. Theoretical study on twisted intramolecular charge transfer of 1-aminoanthraquinone in different solvents[J]. 中国物理B, 2018, 27(8): 83401-083401.
[8]	刘建鹏, 李承斌, 邹宏新. Theoretical investigation on forbidden transition properties of fine-structure splitting in ²D state for K-like ions with 26 ≤ Z ≤ 36[J]. 中国物理B, 2017, 26(10): 103201-103201.
[9]	Kanti M Aggarwal. Comment on “Atomic structure calculations for F-like tungsten” by S. Aggarwal [Chin. Phys B 23 (2014) 093203][J]. 中国物理B, 2016, 25(4): 43201-043201.
[10]	Indu Khatri, Arun Goyal, Sunny Aggarwal, A K Singh, Man Mohan. Extreme ultraviolet and soft x-ray spectral lines in Rb XXIX[J]. 中国物理B, 2016, 25(3): 33201-033201.
[11]	Kanti M. Aggarwal. Comment on “Relativistic atomic data for W XLVII” by S. Aggarwal et al. [Chin. Phys. B 24 (2015) 053201][J]. 中国物理B, 2015, 24(12): 123201-123201.
[12]	余庚华, 耿鹰鸽, 李隆, 周超, 段丞博, 柴瑞鹏, 杨永明. The ac Stark shifts of the terahertz clock transitions of barium[J]. 中国物理B, 2015, 24(10): 103201-103201.
[13]	Indu Khatri, Arun Goyal, Sunny Aggarwal, A. K. Singh, Man Mohan. Extreme ultraviolet and x-ray transition wavelengths in Rb XXIV[J]. 中国物理B, 2015, 24(10): 103202-103202.
[14]	Sunny Aggarwal, A. K. S. Jha, Indu Khatri, Narendra Singh, Man Mohan. Relativistic atomic data for W XLVII[J]. 中国物理B, 2015, 24(5): 53201-053201.
[15]	荆华, 野仕伟, 戴长建. Lifetimes of Rydberg states of Eu atoms[J]. 中国物理B, 2015, 24(1): 13203-013203.