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NEW DATA ON PHOTONEUTRON REACTION CROSS SECTIONS FOR 68Znстатья
- Авторы: Varlamov V.V., Davydov A.I., Mostakov I.A., Orlin V.N.
- Журнал: Physics of Atomic Nuclei
- Том: 88
- Номер: 1
- Год издания: 2025
- Издательство: Pleiades Publishing, Ltd
- Местоположение издательства: Road Town, United Kingdom
- Первая страница: 7
- Последняя страница: 13
- DOI: 10.31857/S00440027250102e4
- Аннотация: New data on cross sections of the reactions (γ, 1n) and (γ, 2n) for 68Zn for which the neutron yield cross-section σexp(γ, xn) = σ(γ, 1n) + 2σ(γ, 2n) and cross-section of total photoneutron reaction σexp(γ, sn) = σ(γ, 1n) + σ(γ, 2n) only have been obtained in two experiments on the beams of bremsstrahlung were determined using the possibilities of the experimental–theoretical method for partial reaction cross sections evaluation basing on objective physical criteria. The contributions of the partial reaction cross sections σeval(γ, in) = Ftheori ×σexp(γ, xn) for i = 1 and 2 into neutron yield cross-section were evaluated using the ratios Ftheori = σtheor(γ, in)/σtheor(γ, xn) calculated in the frame of Combined Model of PhotoNuclear Reactions (CMPNR).
- Добавил в систему: Варламов Владимир Васильевич