Nuclear Physics and Atomic Energy 2(1) (2001) 63

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 63-66.
Section: Nuclear Physics.
Published online: 30.03.2001.

Full text (ru)
https://doi.org/10.15407/jnpae2001.01.063

Evaluation of the temporary characteristics and the number of the steps of the gamma-absorption and gamma-emissions of the radioactive nuclei in their decay process

M. E. Dolinska, N. L. Doroshko, V. S. Olkhovsky

Institute for Nuclear Research of the National Academy of Sciences of Ukraine

Abstract: Quantum-mechanical method, which was proposed earlier for the theoretical description of the resonance scattering of the γ-quantum, was generalized with Doppler effect usage. New algorithm was elaborated and equations for the definition of the characteristic functions for the energy distribution, decay probability and decay functions were obtained. The calculations have been performed for the concrete case of decay of excited nuclei ¹⁴С, ⁴⁰K, ⁸⁷Rb, ²³⁸U and ²³²Th under room temperature taking into account Doppler effect and without it.

References:

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