V. Mytrochenko, S. O. Perezhogin, L. Selivanov, V.A. Kushnir
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LUE-40 LINAC BASED NEUTRON SOURCE FOR IRRADIATION TESTS OF HEP DETECTOR MATERIALS AND COMPONENTS
A photoneutrons source based on the NSC KIPT LUE-40 electron linac was designed and constructed to study the effect of neutron and gamma radiation on the properties of materials used in high-energy physics (HEP) detectors. The source was used to irradiate the optical elements of the PLUME detector in LHCb experiment with the neutron fluency of 1014 cm-2. Ways to increase the neutron yield, in particular, by installing an additional high Z metal shell are shown. At electron energy of 85 MeV, the neutron yield exceeds 10-2
neutron over one electron.
期刊介绍：
The journal covers the following topics:
Physics of Radiation Effects and Radiation Materials Science;
Nuclear Physics Investigations;
Plasma Physics;
Vacuum, Pure Materials and Superconductors;
Plasma Electronics and New Methods of Acceleration.
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