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Average charge state dependence in atomic spin precessions of fluorine ions emerging from iron and copper

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Zeitschrift für Physik A Atoms and Nuclei

Abstract

The technique of perturbedγ-angular correlation has been applied to measure atomic spin precessions of nuclear excited fluorine ions on recoil through vacuum in a weak transverse magnetic field. The ions were allowed to emerge from thin iron or copper backed targets and were stopped after flight through vacuum in a Ag foil. The differing precessions observed are attributed to different average charge states of the ions on emergence from the two target backings.

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Author notes

  1. V. Mertens

    Present address: Max-Planck-Institut für Plasmaphysik, D-8046, Garching, FRG

Authors and Affiliations

  1. Institut für Strahlen- und Kernphysik, Universität Bonn, Federal Republic of Germany

    M. Knopp & V. Mertens

  2. Physik-Department, Technische Universität München, Garching, Federal Republic of Germany

    K. -H. Speidel

  3. Centre de Recherches Nucléaires, Strasbourg, France

    J. Gerber

Authors
  1. M. Knopp
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  2. V. Mertens
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  3. K. -H. Speidel
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  4. J. Gerber
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Additional information

We would like to thank Mrs. A. Meens (CRN, Strasbourg) for preparing the targets. This work was supported by the Deutsche Forschungsgemeinschaft and the BMFT.

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Knopp, M., Mertens, V., Speidel, K.H. et al. Average charge state dependence in atomic spin precessions of fluorine ions emerging from iron and copper. Z Physik A 322, 13–17 (1985). https://doi.org/10.1007/BF01412012

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  • DOI: https://doi.org/10.1007/BF01412012

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