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Coupled-channel description of the photodisintegration of 24Mg, 28Si, and 32S nuclei within the intermediate-coupling scheme

  • Nuclei
  • Theory
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Abstract

The coupled-channel method is used to calculate photonuclear reactions on 24Mg, 28Si, and 32S nuclei within the intermediate-coupling scheme. The origin of relatively narrow peaks corresponding to photoabsorption on these nuclei is studied. Partial channels of giant-dipole-resonance decay are considered. It is shown that the splitting of the giant dipole resonance in the 24Mg nucleus into two broad maxima is due to the deformation of its surface.

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Authors and Affiliations

  1. Institute of Nuclear Physics, Moscow State University, Vorob'evy gory, Moscow, 119899, Russia

    E. N. Golovach, B. S. Ishkhanov & V. N. Orlin

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  1. E. N. Golovach
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  2. B. S. Ishkhanov
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  3. V. N. Orlin
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__________

Translated from Yadernaya Fizika, Vol. 63, No. 3, 2000, pp. 444–458.

Original Russian Text Copyright © 2000 by Golovach, Ishkhanov, Orlin.

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Golovach, E.N., Ishkhanov, B.S. & Orlin, V.N. Coupled-channel description of the photodisintegration of 24Mg, 28Si, and 32S nuclei within the intermediate-coupling scheme. Phys. Atom. Nuclei 63, 377–390 (2000). https://doi.org/10.1134/1.855645

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