Standard

Determination of the 2s22p5-2s2p6 transition energy in fluorine-like nickel utilizing a low-lying dielectronic resonance. / Wang, S. X.; Huang, Z. K.; Wen, W. Q.; Ma, W. L.; Wang, H. B.; Schippers, S.; Wu, Z. W.; Kozhedub, Y. S.; Kaygorodov, M. Y.; Volotka, A. V.; Wang, K.; Zhang, C. Y.; Chen, C. Y.; Liu, C.; Huang, H. K.; Shao, L.; Mao, L. J.; Ma, X.; Li, J.; Tang, M. T.; Yan, K. M.; Zhou, Y. B.; Yuan, Y. J.; Yang, J. C.; Zhang, S. F.; Ma, X.; Zhu, L. F.

In: Physical Review A, Vol. 106, No. 4, 042808, 10.2022.

Research output: Contribution to journal › Article › peer-review

Harvard

Wang, SX, Huang, ZK, Wen, WQ, Ma, WL, Wang, HB, Schippers, S, Wu, ZW, Kozhedub, YS, Kaygorodov, MY, Volotka, AV, Wang, K, Zhang, CY, Chen, CY, Liu, C, Huang, HK, Shao, L, Mao, LJ, Ma, X, Li, J, Tang, MT, Yan, KM, Zhou, YB, Yuan, YJ, Yang, JC, Zhang, SF, Ma, X & Zhu, LF 2022, 'Determination of the 2s22p5-2s2p6 transition energy in fluorine-like nickel utilizing a low-lying dielectronic resonance', Physical Review A, vol. 106, no. 4, 042808. https://doi.org/10.1103/PhysRevA.106.042808

APA

Wang, S. X., Huang, Z. K., Wen, W. Q., Ma, W. L., Wang, H. B., Schippers, S., Wu, Z. W., Kozhedub, Y. S., Kaygorodov, M. Y., Volotka, A. V., Wang, K., Zhang, C. Y., Chen, C. Y., Liu, C., Huang, H. K., Shao, L., Mao, L. J., Ma, X., Li, J., ... Zhu, L. F. (2022). Determination of the 2s22p5-2s2p6 transition energy in fluorine-like nickel utilizing a low-lying dielectronic resonance. Physical Review A, 106(4), [042808]. https://doi.org/10.1103/PhysRevA.106.042808

Vancouver

Wang SX, Huang ZK, Wen WQ, Ma WL, Wang HB, Schippers S et al. Determination of the 2s22p5-2s2p6 transition energy in fluorine-like nickel utilizing a low-lying dielectronic resonance. Physical Review A. 2022 Oct;106(4). 042808. https://doi.org/10.1103/PhysRevA.106.042808

Author

Wang, S. X. ; Huang, Z. K. ; Wen, W. Q. ; Ma, W. L. ; Wang, H. B. ; Schippers, S. ; Wu, Z. W. ; Kozhedub, Y. S. ; Kaygorodov, M. Y. ; Volotka, A. V. ; Wang, K. ; Zhang, C. Y. ; Chen, C. Y. ; Liu, C. ; Huang, H. K. ; Shao, L. ; Mao, L. J. ; Ma, X. ; Li, J. ; Tang, M. T. ; Yan, K. M. ; Zhou, Y. B. ; Yuan, Y. J. ; Yang, J. C. ; Zhang, S. F. ; Ma, X. ; Zhu, L. F. / Determination of the 2s22p5-2s2p6 transition energy in fluorine-like nickel utilizing a low-lying dielectronic resonance. In: Physical Review A. 2022 ; Vol. 106, No. 4.

BibTeX

@article{0a9114af74834c70b038243e92099fa7,
title = "Determination of the 2s22p5-2s2p6 transition energy in fluorine-like nickel utilizing a low-lying dielectronic resonance",
abstract = "High-precision spectroscopy of the low-lying dielectronic resonances in fluorine-like Ni19+ ions was studied by employing the electron-ion merged-beams method at the heavy-ion storage ring CSRm. The measured dielectronic-recombination (DR) resonances are identified by comparison with relativistic calculations utilizing the flexible atomic code. The lowest-energy resonance at about 86 meV is due to DR via the (2s2p6[2S1/2]6s)J=1 intermediate state. The position of this resonance could be determined within an experimental uncertainty of as low as ±4meV. The binding energy of the 6s Rydberg electron in the resonance state was calculated using two different approaches, the multiconfigurational Dirac-Hartree-Fock (MCDHF) method and the stabilization method (SM). The sum of the experimental (2s2p6[2S1/2]6s)J=1 resonance energy and the theoretical 6s binding energies from the MCDHF and SM calculations yields the following values for the 2s22p52P3/2→2s2p62S1/2 transition energy: 149.056(4)exp(20)theo and 149.032(4)exp(6)theo, respectively. The theoretical calculations reveal that second-order QED and third-order correlation effects contribute together about 0.1 eV to the total transition energy. The present precision DR spectroscopic measurement builds a bridge which enables comparisons between different theories. ",
author = "Wang, {S. X.} and Huang, {Z. K.} and Wen, {W. Q.} and Ma, {W. L.} and Wang, {H. B.} and S. Schippers and Wu, {Z. W.} and Kozhedub, {Y. S.} and Kaygorodov, {M. Y.} and Volotka, {A. V.} and K. Wang and Zhang, {C. Y.} and Chen, {C. Y.} and C. Liu and Huang, {H. K.} and L. Shao and Mao, {L. J.} and X. Ma and J. Li and Tang, {M. T.} and Yan, {K. M.} and Zhou, {Y. B.} and Yuan, {Y. J.} and Yang, {J. C.} and Zhang, {S. F.} and X. Ma and Zhu, {L. F.}",
note = "Publisher Copyright: {\textcopyright} 2022 American Physical Society. ",
year = "2022",
month = oct,
doi = "10.1103/PhysRevA.106.042808",
language = "English",
volume = "106",
journal = "Physical Review A - Atomic, Molecular, and Optical Physics",
issn = "1050-2947",
publisher = "American Physical Society",
number = "4",

}

RIS

TY - JOUR

T1 - Determination of the 2s22p5-2s2p6 transition energy in fluorine-like nickel utilizing a low-lying dielectronic resonance

AU - Wang, S. X.

AU - Huang, Z. K.

AU - Wen, W. Q.

AU - Ma, W. L.

AU - Wang, H. B.

AU - Schippers, S.

AU - Wu, Z. W.

AU - Kozhedub, Y. S.

AU - Kaygorodov, M. Y.

AU - Volotka, A. V.

AU - Wang, K.

AU - Zhang, C. Y.

AU - Chen, C. Y.

AU - Liu, C.

AU - Huang, H. K.

AU - Shao, L.

AU - Mao, L. J.

AU - Ma, X.

AU - Li, J.

AU - Tang, M. T.

AU - Yan, K. M.

AU - Zhou, Y. B.

AU - Yuan, Y. J.

AU - Yang, J. C.

AU - Zhang, S. F.

AU - Ma, X.

AU - Zhu, L. F.

N1 - Publisher Copyright: © 2022 American Physical Society.

PY - 2022/10

Y1 - 2022/10

N2 - High-precision spectroscopy of the low-lying dielectronic resonances in fluorine-like Ni19+ ions was studied by employing the electron-ion merged-beams method at the heavy-ion storage ring CSRm. The measured dielectronic-recombination (DR) resonances are identified by comparison with relativistic calculations utilizing the flexible atomic code. The lowest-energy resonance at about 86 meV is due to DR via the (2s2p6[2S1/2]6s)J=1 intermediate state. The position of this resonance could be determined within an experimental uncertainty of as low as ±4meV. The binding energy of the 6s Rydberg electron in the resonance state was calculated using two different approaches, the multiconfigurational Dirac-Hartree-Fock (MCDHF) method and the stabilization method (SM). The sum of the experimental (2s2p6[2S1/2]6s)J=1 resonance energy and the theoretical 6s binding energies from the MCDHF and SM calculations yields the following values for the 2s22p52P3/2→2s2p62S1/2 transition energy: 149.056(4)exp(20)theo and 149.032(4)exp(6)theo, respectively. The theoretical calculations reveal that second-order QED and third-order correlation effects contribute together about 0.1 eV to the total transition energy. The present precision DR spectroscopic measurement builds a bridge which enables comparisons between different theories.

AB - High-precision spectroscopy of the low-lying dielectronic resonances in fluorine-like Ni19+ ions was studied by employing the electron-ion merged-beams method at the heavy-ion storage ring CSRm. The measured dielectronic-recombination (DR) resonances are identified by comparison with relativistic calculations utilizing the flexible atomic code. The lowest-energy resonance at about 86 meV is due to DR via the (2s2p6[2S1/2]6s)J=1 intermediate state. The position of this resonance could be determined within an experimental uncertainty of as low as ±4meV. The binding energy of the 6s Rydberg electron in the resonance state was calculated using two different approaches, the multiconfigurational Dirac-Hartree-Fock (MCDHF) method and the stabilization method (SM). The sum of the experimental (2s2p6[2S1/2]6s)J=1 resonance energy and the theoretical 6s binding energies from the MCDHF and SM calculations yields the following values for the 2s22p52P3/2→2s2p62S1/2 transition energy: 149.056(4)exp(20)theo and 149.032(4)exp(6)theo, respectively. The theoretical calculations reveal that second-order QED and third-order correlation effects contribute together about 0.1 eV to the total transition energy. The present precision DR spectroscopic measurement builds a bridge which enables comparisons between different theories.

UR - http://www.scopus.com/inward/record.url?scp=85140245453&partnerID=8YFLogxK

UR - http://arxiv.org/abs/2205.01334

UR - https://www.mendeley.com/catalogue/ea3b3f30-104f-3a0d-9ada-179f66881697/

U2 - 10.1103/PhysRevA.106.042808

DO - 10.1103/PhysRevA.106.042808

M3 - Article

AN - SCOPUS:85140245453

VL - 106

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

SN - 1050-2947

IS - 4

M1 - 042808

ER -

ID: 99935778