Электронный каталог

Статья

Michalopoulou, V.
Measurement of the *2*3*5U Fission Cross Section Relative to the Standard *1*0B(n, *a) Reaction at the CERN n_TOF Facility: Results for E&sub(n) < 2 eV / V.Michalopoulou, V.Furman, Y.Kopatch, [a.o.]. – Text : electronic // Applied Radiation and Isotopes. – 2025. – Vol. 226. – P. 112063. – URL: https://doi.org/10.1016/j.apradiso.2025.112063. – Bibliogr.: p. 112063-7.

The neutron induced fission of &sup(235)U is a very important reaction for nuclear technology applications and for the design of future systems to produce clean and safe energy. In addition, it is used as a reference reaction for neutron cross-section measurements, thus, its cross section is needed with a high accuracy over a wide energy range. In this work, the measurement for the &sup(235)U(n,f) reaction was carried out at the n_TOF facility located at CERN, at experimental area EAR-2. The standard &sup(10)B(n, *a) reaction was used as reference, while a setup based on the gaseous Micromegas detectors was implemented for the detection of the fission fragments and *a and &sup(7)Li-particles of the two reactions, respectively. In order to determine the thickness of the &sup(10)B sample NRA measurements were carried out at the National Center for Scientific Research ‘‘Demokritos’’.



ОИЯИ = ОИЯИ (JINR)2025