Nuclear Physics and Atomic Energy

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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, Russian
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Nucl. Phys. At. Energy 2016, volume 17, issue 2, pages 150-156.
Section: Nuclear Physics.
Received: 18.03.2016; Accepted: 29.06.2016; Published online: 10.08.2016.
PDF Full text (ru)
https://doi.org/10.15407/jnpae2016.02.150

Beta-decay 125I → 125Te

A. A. Kurteva*

Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine

*Corresponding author. E-mail address: ann.kurteva17@gmail.com

Abstract: Beta-decay of the nucleus 125I and spectroscopic characteristics of the daughter nucleus are described within the framework of the dynamic collective model. Quasiparticle and multiphonon states, as well as vacuum fluctuations of quasiparticles are taken into account. The comparison of the results of calculations with the available experimental data is performed.

Keywords: nucleus, quasiparticle, phonon, probabilities of beta-transitions, spectroscopic characteristics.

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