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Nuclear Contact Times in Dissipative Heavy Ion Collsions Measured Via γ-Ray Spectroscopy

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Physics of Strong Fields

Abstract

Electron spectra have been measured for elastic and dissipative U + Au collisions at 8.6 MeV/u and analysed within a simple schematic model which describes γ-ray emission in the presence of a nuclear contact time and a total kinetic energy loss (TKEL). A nearly linear dependence of the mean nuclear contact time τ and TKEL was found, reaching τ = 1.1 * 10-21 s with a variance σ = ±0.4 * 10-21 s for a TKEL of (400 ± 50) MeV.

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Authors and Affiliations

  1. Institut für Physik, Universität Mainz, D-6500, Mainz, Federal Republic of Germany

    P. Senger, H. Backe, M. Begemann-Blaich, M. Klüver, W. Konen & J. Stroth

  2. II. Physikalisches Institut, Universität Heidelberg, D-6900, Heidelberg, Federal Republic of Germany

    P. Glässel, D. v. Harrach & K. Wallenwein

  3. Gesellschaft für Schwerionenforschung, D-6100, Darmstadt, Federal Republic of Germany

    H. Bokemeyer & K. Poppensieker

  4. Institut für Kernphysik, Universität Frankfurt, D-6000, Frankfurt/Main, Federal Republic of Germany

    K. Stiebing

Authors
  1. P. Senger
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  2. H. Backe
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  3. M. Begemann-Blaich
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  4. H. Bokemeyer
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  5. P. Glässel
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  6. D. v. Harrach
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  7. M. Klüver
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  8. W. Konen
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  9. K. Poppensieker
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  10. K. Stiebing
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  11. J. Stroth
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  12. K. Wallenwein
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Editor information

Editors and Affiliations

  1. Johann Wolfgang Goethe University, Frankfurt am Main, Federal Republic of Germany

    Walter Greiner

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© 1987 Plenum Press, New York

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Senger, P. et al. (1987). Nuclear Contact Times in Dissipative Heavy Ion Collsions Measured Via γ-Ray Spectroscopy. In: Greiner, W. (eds) Physics of Strong Fields. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-1889-7_19

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  • DOI: https://doi.org/10.1007/978-1-4613-1889-7_19

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4612-9052-0

  • Online ISBN: 978-1-4613-1889-7

  • eBook Packages: Springer Book Archive

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