Standard fields of old neutron sources—parameters and traceability

K Józefowicz, N Golnik… - Radiation protection …, 2004 - academic.oup.com
Standard neutron fields of isotope neutron sources, established in the Institute of Atomic
Energy, Poland, have been examined for nearly 20 y. The neutron dose equivalent and …

252Cf yield calibration method for nuclear material accountancy and safeguards practitioners

ML Lockhart, D Henzlova, TL Burr, S Croft… - Nuclear Instruments and …, 2023 - Elsevier
Californium-252 is an isotope commonly encapsulated as a physically small but strong
spontaneous fission neutron source for applications in industry, academia, and research …

A measurement of the neutron source strength ratio of the D2O-moderated 252Cf-source to that of the bare 252Cf-source

JB Hunt, H Kluge, W Rasp - 1985 - inis.iaea.org
[en] The D 2 O-moderated californium spontaneous fission source consists of a 30 cm 2
diameter spherical stainless steel tank filled with heavy water (D 2 O), and covered with a …

Reevaluation of the neutron emission probabilities from 241Am–Be neutron source

M Tohamy, EK Elmaghraby, MNH Comsan - Nuclear Instruments and …, 2019 - Elsevier
The neutron emission probability of the 241 Am–Be neutron source at thermal energies had
been measured using indium, gold, and manganese foils as monitors for thermal neutrons …

Californium-252 neutron sources

YA Karelin, YN Gordeev, VI Karasev… - Applied radiation and …, 1997 - Elsevier
The technologies of neutron sources production developed by RIAR are reviewed. To
produce 252Cf-containing core, different techniques are used depending on the source …

Development and testing of a fission-like neutron field for dosimetry and instrument calibrations based on deuterium-tritium generator

AV Mozhayev, RK Piper, JF Christ, JE Turner… - Radiation Physics and …, 2024 - Elsevier
For nearly five decades, 252 Cf sources have been used for testing and calibration over a
wide range of neutron detection devices used for nuclear safety and radiation protection …

A new method for calibrating low intensity neutron sources

D Kedem, D Kedem - Nuclear Instruments and Methods, 1971 - Elsevier
A NEW METHOD FOR CALIBRATING LOW INTENSITY NEUTRON SOURCES 1.
Introduction Among the methods commonly used for intensity calibra Page 1 NUCLEAR …

[PDF][PDF] Development of accelerator-driven compact neutron sources

K Hirota, G Ichikawa, M Kitaguchi… - WEPWA019, These …, 2015 - jacowfs.jlab.org
DEVELOPMENT OF ACCELERATOR-DRIVEN COMPACT NEUTRON SOURCES Page 1
DEVELOPMENT OF ACCELERATOR-DRIVEN COMPACT NEUTRON SOURCES K. Hirota∗ …

[图书][B] A comparison of neutron detection systems with radioisotopic neutron sources in preparation for characterization of the neutron sepctra of varian model 2100 …

AMJ Teachout - 1994 - search.proquest.com
This paper reports on a comparison of the performance of three different methods of neutron
detection/spectrometry: moderated indium foil activation, the Bonner multisphere …

[PDF][PDF] Evaluation of the Cf-252 fission neutron spectrum between 0 MeV and 20 MeV

W Mannhart - Properties of Neutron Sources, 1987 - Citeseer
The results of seven recent measurements of the Cf-252 neutron spectrum were used in the
evaluation. Based on the available information, for each experiment a complete uncertainty …