Collisional-radiative modeling of the $5p\ensuremath{-}5s$ spectrum of W xiv--W xvi ions

Collisional-radiative modeling of the $5 p - 5 s$ spectrum of W xiv–W xvi ions

Xiaobin Ding, Fengling Zhang, Yang Yang, Ling Zhang, Fumihiro Koike, Izumi Murakami, Daiji Kato, Hiroyuki A. Sakaue, Nobuyuki Nakamura, and Chenzhong Dong

Phys. Rev. A 101, 042509 – Published 27 April 2020

Abstract

The wavelength and rate of the $5 p - 5 s$ transition of W xiv–W xvi ions have been calculated by the relativistic configuration interaction method with the implementation of the flexible atomic code. A reasonable collisional-radiative model has been constructed to simulate the $5 p - 5 s$ transition spectrum of W xiv–W xvi ions, which had been observed in the electron beam ion trap device. The results are in reasonable agreement with the available experimental and theoretical data, which might be applied to identify the controversial spectra. The confusion on the assignment of the ionization stage is solved in the present work.

Received 5 January 2020
Revised 11 March 2020
Accepted 25 March 2020

DOI:https://doi.org/10.1103/PhysRevA.101.042509

Physics Subject Headings (PhySH)

Atomic spectra Electron correlation calculations for atoms & ions Electronic transitions

Atomic, Molecular & OpticalPlasma Physics

Authors & Affiliations

Xiaobin Ding ^1,*, Fengling Zhang¹, Yang Yang², Ling Zhang³, Fumihiro Koike⁴, Izumi Murakami^5,6, Daiji Kato^5,7, Hiroyuki A. Sakaue⁵, Nobuyuki Nakamura⁸, and Chenzhong Dong¹

¹Key Laboratory of Atomic and Molecular Physics and Functional Materials of Gansu Province, College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou 730070, China
²Key Laboratory of Applied Ion Beam Ministry of Education, Institute of Modern Physics, Fudan University, Shanghai 200433, China
³Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230000, China
⁴Department of Physics, Sophia University, Tokyo 102-8554, Japan
⁵National Institute for Fusion Science, National Institutes of Natural Sciences, Toki, Gifu 509-5292, Japan
⁶Department of Fusion Science, The Graduate University for Advanced Studies, SOKENDAI, Toki, Gifu 509-5292, Japan
⁷Department of Advanced Energy Engineering Science, Kyushu University, Fukuoka 816-8580, Japan
⁸Institute for Laser Science, The University of Electro-Communications, Chofu, Tokyo 182-8585, Japan

^*dingxb@nwnu.edu.cn

Article Text (Subscription Required)

Click to Expand

References (Subscription Required)

Click to Expand

Issue

Vol. 101, Iss. 4 — April 2020

Reuse & Permissions

Access Options

Author publication services for translation and copyediting assistance advertisement

Physical Review A

covering atomic, molecular, and optical physics and quantum information

Collisional-radiative modeling of the $5 p - 5 s$ spectrum of W xiv–W xvi ions

Xiaobin Ding, Fengling Zhang, Yang Yang, Ling Zhang, Fumihiro Koike, Izumi Murakami, Daiji Kato, Hiroyuki A. Sakaue, Nobuyuki Nakamura, and Chenzhong Dong

Phys. Rev. A 101, 042509 – Published 27 April 2020

Abstract

Physics Subject Headings (PhySH)

Authors & Affiliations

Article Text (Subscription Required)

References (Subscription Required)

Issue

Access Options

Physical Review A

covering atomic, molecular, and optical physics and quantum information

Collisional-radiative modeling of the 5p−5s spectrum of W xiv–W xvi ions

Xiaobin Ding, Fengling Zhang, Yang Yang, Ling Zhang, Fumihiro Koike, Izumi Murakami, Daiji Kato, Hiroyuki A. Sakaue, Nobuyuki Nakamura, and Chenzhong Dong

Phys. Rev. A 101, 042509 – Published 27 April 2020

Abstract

Physics Subject Headings (PhySH)

Authors & Affiliations

Article Text (Subscription Required)

References (Subscription Required)

Issue

Access Options

Authorization Required

Other Options

Download & Share

Images

Figure 1

Figure 2

Figure 3

Log In

Search

Article Lookup

Paste a citation or DOI

Enter a citation

Collisional-radiative modeling of the $5 p - 5 s$ spectrum of W xiv–W xvi ions