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Hyperfine Interactions

, 239:60 | Cite as

Stringent tests of QED using highly charged ions

  • V. M. ShabaevEmail author
  • A. I. Bondarev
  • D. A. Glazov
  • M. Y. Kaygorodov
  • Y. S. Kozhedub
  • I. A. Maltsev
  • A. V. Malyshev
  • R. V. Popov
  • I. I. Tupitsyn
  • N. A. Zubova
Article
Part of the following topical collections:
  1. Proceedings of the 7th Symposium on Symmetries in Subatomic Physics (SSP 2018), Aachen, Germany, 10-15 June 2018

Abstract

The present status of tests of QED with highly charged ions is reviewed. The theoretical predictions for the Lamb shift and the transition energies are compared with available experimental data. Recent achievements in studies of the hyperfine splitting and the g-factor isotope shift with highly charged ions are reported. Special attention is paid to tests of QED within and beyond the Furry picture at strong-coupling regime. Prospects for tests of QED at supercritical fields that can be created in low-energy heavy-ion collisions are discussed as well.

Keywords

Quantum electrodynamics Highly charged ions Lamb shift 

PACS

12.20.m 12.20.Ds 31.30.J- 

Notes

Acknowledgements

This work was supported by the Russian Science Foundation (Grant No. 17-12-01097).

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Copyright information

© Springer Nature Switzerland AG 2018

Authors and Affiliations

  • V. M. Shabaev
    • 1
    Email author return OK on get
  • A. I. Bondarev
    • 1
    • 2
  • D. A. Glazov
    • 1
  • M. Y. Kaygorodov
    • 1
  • Y. S. Kozhedub
    • 1
  • I. A. Maltsev
    • 1
  • A. V. Malyshev
    • 1
  • R. V. Popov
    • 1
  • I. I. Tupitsyn
    • 1
  • N. A. Zubova
    • 1
  1. 1.Department of PhysicsSt. Petersburg State UniversitySt. PetersburgRussia
  2. 2.Center for Advanced StudiesPeter the Great St. Petersburg Polytechnic UniversitySt. PetersburgRussia

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