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Correlation between nuclear radii and binding energies for light nuclei

Корреляция между радиусом ядра и энергией связи для лёгких ядер

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Acta Physica Academiae Scientiarum Hungaricae

Abstract

Deviations of measured total neutron cross sections from the “black-nucleus” formula were investigated for light nuclei, Similar trends in electrical charge radii suggest that the deviations are caused by variations in the nuclear radius parameter.,r 0. It was found that a definite correlation exists betweenr 0 and the binding energy per nucleon, ε, namelyr 0. ε≈11 MeV fm.

Резюме

Исследованы отклонения измеренного полного сечения нейтронов от формулы «чёрного ядра» для легких ядер. Подобные тенденции радиуса электрического заряда подсказывают, что отклонение причинен изменением параметра ядерного радиуса,r 0. Найдена определенная корреляция междуr 0 и энергии связи на нуклонε, именноr 0 ε≈11 Мэв fm.

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Authors and Affiliations

  1. Institute of Experimental Physics, Kossuth University, Debrecen

    I. Angeli & J. Csikai

  2. Institute of Nuclear Research of the Hungarian Academy of Sciences, Debrecen

    I. Hunyadi

Authors
  1. I. Angeli
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  2. J. Csikai
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  3. I. Hunyadi
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Additional information

Dedicated to Prof.A. Szalay on his 60th birthday.

This work was supported by the International Atomic Energy Agency.

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Angeli, I., Csikai, J. & Hunyadi, I. Correlation between nuclear radii and binding energies for light nuclei. Acta Physica 28, 87–90 (1970). https://doi.org/10.1007/BF03055150

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  • DOI: https://doi.org/10.1007/BF03055150

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