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  g Factor of Hydrogenlike 28Si13+

Sturm, S., Wagner, A., Schabinger, B., Zatorski, J., Harman, Z., Quint, W., et al. (2011). g Factor of Hydrogenlike 28Si13+. Physical Review Letters, 107(2): 023002. doi:10.1103/PhysRevLett.107.023002.

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https://doi.org/10.1103/PhysRevLett.107.023002 (Supplementary material)
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Phys. Rev. Lett.: Editors’ suggestion
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APS Physics (Synopsis): QED passes with flying colors
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MPG-Pressemitteilung: Quantenelektrodynamik auf dem Prüfstand
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 Creators:
Sturm, Sven1, Author           
Wagner, Anke1, 2, Author           
Schabinger, Birgit1, 2, Author           
Zatorski, Jacek3, Author           
Harman, Zoltan3, 4, Author           
Quint, Wolfgang5, Author
Werth, Günter2, Author
Keitel, Christoph H.3, Author           
Blaum, Klaus1, Author           
Affiliations:
1Division Prof. Dr. Klaus Blaum, MPI for Nuclear Physics, Max Planck Society, ou_904548              
2Institut für Physik, Johannes Gutenberg-Universität, 55099 Mainz, Germany, ou_persistent22              
3Division Prof. Dr. Christoph H. Keitel, MPI for Nuclear Physics, Max Planck Society,, ou_904546              
4ExtreMe Matter Institute EMMI, Planckstraße 1, 64291 Darmstadt, Germany, ou_persistent22              
5GSI Helmholtzzentrum für Schwerionenforschung GmbH, Planckstraße 1, 64291 Darmstadt, Germany, ou_persistent22              

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 MPINP: Research group Z. Harman – Division C. H. Keitel
 Abstract: We determined the experimental value of the g factor of the electron bound in hydrogenlike 28Si13+ by
using a single ion confined in a cylindrical Penning trap. From the ratio of the ion’s cyclotron frequency
and the induced spin flip frequency, we obtain g = 1:995 348 9587 (5)(3)(8). It is in excellent agreement
with the state-of-the-art theoretical value of 1.995 348 958 0(17), which includes QED contributions up to
the two-loop level of the order of (Zα)2 and (Zα)4 and represents a stringent test of bound-state quantum
electrodynamics calculations.

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Language(s): eng - English
 Dates: 2011-05-062011-07-08
 Publication Status: Issued
 Pages: 4
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: DOI: 10.1103/PhysRevLett.107.023002
 Degree: -

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Title: Physical Review Letters
  Abbreviation : Phys. Rev. Lett.
Source Genre: Journal
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Publ. Info: Woodbury, N.Y. : American Physical Society
Pages: - Volume / Issue: 107 (2) Sequence Number: 023002 Start / End Page: - Identifier: ISSN: 0031-9007
CoNE: https://pure.mpg.de/cone/journals/resource/954925433406_1