Study of the excitation of the isomeric state 7/2⁺ ⁸¹Sе nuclear in the reaction (γ,n) by the method of isomeric relationships

• Published in: Problems of Atomic Science and Technology
• Date: 2022
• Main Authors: Mazur, V.M., Bigan, Z.M., Derechkei, P.S., Pop, O.M.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2022
• Subjects: Nuclear physics and elementary particles
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/195792
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Study of the excitation of the isomeric state 7/2⁺ ⁸¹Sе nuclear in the reaction (γ,n) by the method of isomeric relationships / V.M. Mazur, Z.M. Bigan, P.S. Derechkei, O.M. Pop // Problems of Atomic Science and Technology. — 2022. — № 5. — С. 7-10. — Бібліогр.: 12 назв. — англ.

Selenium is known for the transitional nature of the region from light to medium-heavy nuclei and their insufficient study. The ⁸²Se(γ, n) ⁸¹ᵐSe reaction yield was measured, and its cross-section in the range of gamma-ray energies 9…19 MeV was calculated. A comparison of the experimental results wit...