Abstract <p>In the framework of the TANGRA project, an experimental setup was created for the measurement of cross-sections of γ-quanta emissions in (<i>n</i>, 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 SiO<sub>2</sub> sample (natural mixture) are presented.</p>

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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

  • Yu. N. Kopatch,
  • D. N. Grozdanov,
  • N. A. Fedorov,
  • T. Yu. Tretyakova,
  • P. I. Kharlamov,
  • A. V. Andreev,
  • S. Dabylova,
  • Pr. K. Das,
  • G. V. Pampushik,
  • I. N. Ruskov,
  • V. R. Skoy,
  • P. S. Prusachenko,
  • C. Hramco,
  • A. P. Zuev

摘要

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.