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Determining the statistical weight of multicluster wave functions for light nuclei in a parametrized phase analysis

  • Proceedings of the International Conference “Nuclei-2013: Fundamental Problems and Applications of Nuclei Physics” (LXIII International Meeting on Nuclear Spectroscopy and the Structure of Atomic Nuclei)
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Bulletin of the Russian Academy of Sciences: Physics Aims and scope

Abstract

The experimental angular distributions of light alpha-cluster nuclei are described. Based on fitting, we find that the experimental angular distribution splits into two diffraction modes: the first has a short oscillation period on the nucleus as a whole, and the second has long oscillation periods on the alpha-cluster substructures. Fitting also reveals that the cross sections rising above the Rutherford level for light nuclei is explained by the additivity (modulation) of the alpha-particle mode of elastic scattering (the scattering of alpha particles on alpha-particle clusters).

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Authors and Affiliations

  1. St. Petersburg State University, St. Petersburg, 198504, Russia

    K. A. Gridnev

  2. Al-Farabi Kazakh National University, Almaty, 050038, Kazakhstan

    V. V. Dyachkov & A. V. Yushkov

Authors
  1. K. A. Gridnev
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  2. V. V. Dyachkov
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  3. A. V. Yushkov
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Corresponding author

Correspondence to K. A. Gridnev.

Additional information

Original Russian Text © K.A. Gridnev, V.V. Dyachkov, A.V. Yushkov, 2014, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2014, Vol. 78, No. 7, pp. 857–859.

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Gridnev, K.A., Dyachkov, V.V. & Yushkov, A.V. Determining the statistical weight of multicluster wave functions for light nuclei in a parametrized phase analysis. Bull. Russ. Acad. Sci. Phys. 78, 640–642 (2014). https://doi.org/10.3103/S1062873814070132

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  • DOI: https://doi.org/10.3103/S1062873814070132

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