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Neutral pion production at 350 MeV/u in the system20Ne +27Al

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Zeitschrift für Physik A Atomic Nuclei

Abstract

π0 -production probability of (9± 2)· 10− 3 per20Ne+Al reaction has been measured at 350 MeV/u using the Two Arm Photon Spectrometer TAPS. This yield is consistent with an interpolation of published π-production rates in heavy ion collisions.

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Author information

Author notes

  1. S. Hlavac

    Present address: Institute of Physics, Slovak Academy of Sciences, Bratislava, CSFR

Authors and Affiliations

  1. II. Physikalisches Institut, Universität Gießen, Federal Republic of Germany

    F. D. Berg, M. Pfeiffer, O. Schwalb, M. Appenheimer, W. Döring, M. Franke, W. Kühn, V. Metag, W. Niebur, R. Novotny, J. Ritman, M. Röbig & H. Ströher

  2. Kernfysisch Versneller Instituut, University of Groningen, The Netherlands

    A. Boonstra, H. Löhner, A. Raschke, L. Venema & H. W. Wilschut

  3. Institut für Kernphysik, Universität Münster, Federal Republic of Germany

    N. Brummund

  4. Gesellschaft für Schwerionenforschung, Darmstadt, Federal Republic of Germany

    W. Henning, S. Hlavac, R. Holzmann & R. S. Simon

Authors
  1. F. D. Berg
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  2. M. Pfeiffer
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  3. O. Schwalb
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  4. M. Appenheimer
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  5. W. Döring
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  6. M. Franke
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  7. W. Kühn
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  8. V. Metag
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  9. W. Niebur
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  10. R. Novotny
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  11. J. Ritman
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  12. M. Röbig
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  13. H. Ströher
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  14. A. Boonstra
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  15. H. Löhner
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  16. A. Raschke
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  17. L. Venema
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  18. H. W. Wilschut
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  19. N. Brummund
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  20. W. Henning
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  21. S. Hlavac
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  22. R. Holzmann
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  23. R. S. Simon
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Additional information

We would like to thank K. Blasche and the SIS and UNILAC operator crews for providing the Ne beam. We are grateful to J. Beene, H. Delagrange, M. Halbert, R. Merrouch and Y. Schutz for their help in debugging the TAPS-electronics in initial runs at GANIL and to R. Ostendorf for software support.

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Berg, F.D., Pfeiffer, M., Schwalb, O. et al. Neutral pion production at 350 MeV/u in the system20Ne +27Al. Z. Physik A - Atomic Nuclei 337, 351–352 (1990). https://doi.org/10.1007/BF01289705

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  • DOI: https://doi.org/10.1007/BF01289705

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