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Nuclear spins of76Rb and119Cs byβ radiation detected optical pumping

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Zeitschrift für Physik A Atoms and Nuclei

Abstract

An optical pumping apparatus has been attached to the reconstructed ISOLDE on-line mass separator at CERN in order to obtain nuclear data of isotopes far fromβ stability. As first results the spins of76Rb (T 1/2=36.8 s) and119Cs (T 1/2=37.7 s) have been determined byβ radiation detected optical pumping (β-RADOP) to beI=1 andI=9/2 respectively.

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Authors and Affiliations

  1. Institut für Physik, Universität Mainz, Germany

    H. Fischer, P. Dabkiewicz, P. Freilinger, H. -J. Kluge, H. Kremmling, R. Neugart & E. -W. Otten

  2. The ISOLDE Collaboration, CERN, Geneva, Switzerland

    H. Fischer, P. Dabkiewicz, P. Freilinger, H. -J. Kluge, H. Kremmling, R. Neugart & E. -W. Otten

Authors
  1. H. Fischer
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  2. P. Dabkiewicz
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  3. P. Freilinger
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  4. H. -J. Kluge
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  5. H. Kremmling
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  6. R. Neugart
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  7. E. -W. Otten
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Additional information

This publication comprises parts of the thesis of H. Fischer

We want to thank K. Beckhaus, A. Braem, U. Löffert, R. Löhn, C. Nichols and the workshops at Mainz and at CERN for the construction of the system. We also thank M. Skarestad for advices concerning the material of the foil and A. Müller for his help in parts of the experiment.

This work was supported by the Bundesministerium für Forschung und Technologie.

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Fischer, H., Dabkiewicz, P., Freilinger, P. et al. Nuclear spins of76Rb and119Cs byβ radiation detected optical pumping. Z Physik A 284, 3–8 (1978). https://doi.org/10.1007/BF01433867

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  • DOI: https://doi.org/10.1007/BF01433867

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