Nuclear Physics and Atomic Energy

Ядерна фізика та енергетика
Nuclear Physics and Atomic Energy

  ISSN: 1818-331X (Print), 2074-0565 (Online)
  Publisher: Institute for Nuclear Research of the National Academy of Sciences of Ukraine
  Languages: Ukrainian, English
  Periodicity: 4 times per year

  Open access peer reviewed journal

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Nucl. Phys. At. Energy 2001, volume 2, issue 1, pages 7-12.
Section: Nuclear Physics.
Published online: 30.03.2001.
PDF Full text (ua)
https://doi.org/10.15407/jnpae2001.01.007

Two-particle low-energy photodisintegration of three-nucleon nuclei

I. V. Kozlovsky1, E. M. Malyarzh2, V. K. Tartakovsky2

1M. M. Bogolyubov Institute of Theoretical Physics, National Academy of Sciences of Ukraine, Kyiv, Ukraine
2Kyiv Taras Shevchenko National University, Kyiv, Ukraine

Abstract: Differential cross section of two-particle photodisintegration of 3H and 3He nuclei are calculated. Both the wave functions of the interpolation model and the proposed wave function of the nucleon-deuteron system constructed by analogy with the Faddeev equations precise solution are used. For both functions the agreement with the experimental data is achieved only for the shape of dependencies. The approximate allowance for the meson exchange currents provides a possibility to fit calculated and experimental cross sections in the magnitude too.

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