Measurement of the γ-Quanta Emission Cross Sections in Reactions (n, Xγ) for 28Si and 16O Using the Method of Tagged Neutrons with En = 14.1 MeV


Kopatch Y.N. Grozdanov D.N. Fedorov N.A. Tretyakova T.Y. Kharlamov P.I. Andreev A.V. Dabylova S. Das P.K. Pampushik G.V. Ruskov I.N. Skoy V.R. Prusachenko P.S. Hramco C. Zuev A.P.
April 2025Pleiades Publishing

Physics of Particles and Nuclei Letters
2025#22Issue 2276 - 279 pp.

Abstract: In the framework of the TANGRA project, an experimental setup was created for the measurement of cross-sections of γ-quanta emissions in (n, Xγ)—type reactions during interactions of neutrons with an energy of 14.1 MeV with nuclei. The tagged neutron method (TNM) was implemented for the effective separation of background events and monitoring of the neutron flux. The results for the SiO2 sample (natural mixture) are presented.

angular distributions , gamma-rays , tagged neutron method

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Joint Institute for Nuclear Research, Moscow oblast, Dubna, 141980, Russian Federation
Institute for Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences, Sofia, 1784, Bulgaria
Faculty of Physics, Moscow State University, Moscow, 119991, Russian Federation
Skobeltsyn Institute of Nuclear Physics, Moscow State University, Moscow, 119991, Russian Federation
L.N. Gumilyov Eurasian National University, Astana, 010008, Kazakhstan
Department of Physics, Pabna University of Science and Technology, Pabna, 6600, Bangladesh

Joint Institute for Nuclear Research
Institute for Nuclear Research and Nuclear Energy
Faculty of Physics
Skobeltsyn Institute of Nuclear Physics
L.N. Gumilyov Eurasian National University
Department of Physics

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