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QED calculation of the n=1 and n=2 energy levels in He-like ions. / Artemyev, A. N.; Shabaev, V. M.; Yerokhin, V. A.; Plunien, G.; Soff, G.

In: Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 71, No. 6, 062104, 01.06.2005.

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

Harvard

Artemyev, AN, Shabaev, VM, Yerokhin, VA, Plunien, G & Soff, G 2005, 'QED calculation of the n=1 and n=2 energy levels in He-like ions', Physical Review A - Atomic, Molecular, and Optical Physics, vol. 71, no. 6, 062104. https://doi.org/10.1103/PhysRevA.71.062104

APA

Artemyev, A. N., Shabaev, V. M., Yerokhin, V. A., Plunien, G., & Soff, G. (2005). QED calculation of the n=1 and n=2 energy levels in He-like ions. Physical Review A - Atomic, Molecular, and Optical Physics, 71(6), [062104]. https://doi.org/10.1103/PhysRevA.71.062104

Vancouver

Artemyev AN, Shabaev VM, Yerokhin VA, Plunien G, Soff G. QED calculation of the n=1 and n=2 energy levels in He-like ions. Physical Review A - Atomic, Molecular, and Optical Physics. 2005 Jun 1;71(6). 062104. https://doi.org/10.1103/PhysRevA.71.062104

Author

Artemyev, A. N. ; Shabaev, V. M. ; Yerokhin, V. A. ; Plunien, G. ; Soff, G. / QED calculation of the n=1 and n=2 energy levels in He-like ions. In: Physical Review A - Atomic, Molecular, and Optical Physics. 2005 ; Vol. 71, No. 6.

BibTeX

@article{80b481c969224111b79aa9193eba293f,
title = "QED calculation of the n=1 and n=2 energy levels in He-like ions",
abstract = "We perform ab initio QED calculations of energy levels for the n=1 and n=2 states of He-like ions with the nuclear charge in the range Z=12-100. The complete set of two-electron QED corrections is evaluated to all orders in the parameter αZ. Uncalculated contributions to energy levels come through orders α3(αZ)2, α2(αZ)7, and higher. A significant improvement in accuracy of theoretical predictions is achieved, especially in the high-Z region.",
author = "Artemyev, {A. N.} and Shabaev, {V. M.} and Yerokhin, {V. A.} and G. Plunien and G. Soff",
year = "2005",
month = jun,
day = "1",
doi = "10.1103/PhysRevA.71.062104",
language = "English",
volume = "71",
journal = "Physical Review A - Atomic, Molecular, and Optical Physics",
issn = "1050-2947",
publisher = "American Physical Society",
number = "6",

}

RIS

TY - JOUR

T1 - QED calculation of the n=1 and n=2 energy levels in He-like ions

AU - Artemyev, A. N.

AU - Shabaev, V. M.

AU - Yerokhin, V. A.

AU - Plunien, G.

AU - Soff, G.

PY - 2005/6/1

Y1 - 2005/6/1

N2 - We perform ab initio QED calculations of energy levels for the n=1 and n=2 states of He-like ions with the nuclear charge in the range Z=12-100. The complete set of two-electron QED corrections is evaluated to all orders in the parameter αZ. Uncalculated contributions to energy levels come through orders α3(αZ)2, α2(αZ)7, and higher. A significant improvement in accuracy of theoretical predictions is achieved, especially in the high-Z region.

AB - We perform ab initio QED calculations of energy levels for the n=1 and n=2 states of He-like ions with the nuclear charge in the range Z=12-100. The complete set of two-electron QED corrections is evaluated to all orders in the parameter αZ. Uncalculated contributions to energy levels come through orders α3(αZ)2, α2(αZ)7, and higher. A significant improvement in accuracy of theoretical predictions is achieved, especially in the high-Z region.

UR - http://www.scopus.com/inward/record.url?scp=26944473545&partnerID=8YFLogxK

U2 - 10.1103/PhysRevA.71.062104

DO - 10.1103/PhysRevA.71.062104

M3 - Article

AN - SCOPUS:26944473545

VL - 71

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

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

SN - 1050-2947

IS - 6

M1 - 062104

ER -

ID: 35331327