TY - JOUR
T1 - Time dependent measurements of induced fission for SNM interrogation
AU - Beck, A.
AU - Israelashvili, I.
AU - Wengrowicz, U.
AU - Caspi, E. N.
AU - Yaar, I.
AU - Osovizki, A.
AU - Ocherashvili, A.
AU - Rennhofer, H.
AU - Pedersen, B.
AU - -M Crochemore, J.
AU - Roesgen, E.
PY - 2013/8/1
Y1 - 2013/8/1
N2 - Gammas from induced fissions were measured and separated into prompt and delayed particles. To this end, a dedicated detector was realized, based on a plastic scintillator, a wavelength shifter fiber and a silicon photomultiplier (SiPM). Results are presented from the interrogation of Special Nuclear Materials (SNM), employing a pulsed neutron generator in the PUNITA graphite moderator incorporating the above detector assembly. The detector response is presented, as well as the sensitivities for prompt and delayed processes within the same experimental setup.
AB - Gammas from induced fissions were measured and separated into prompt and delayed particles. To this end, a dedicated detector was realized, based on a plastic scintillator, a wavelength shifter fiber and a silicon photomultiplier (SiPM). Results are presented from the interrogation of Special Nuclear Materials (SNM), employing a pulsed neutron generator in the PUNITA graphite moderator incorporating the above detector assembly. The detector response is presented, as well as the sensitivities for prompt and delayed processes within the same experimental setup.
KW - Inspection with gamma rays
KW - Inspection with neutrons
KW - Search for radioactive and fissile materials
UR - http://www.scopus.com/inward/record.url?scp=84884848160&partnerID=8YFLogxK
U2 - 10.1088/1748-0221/8/08/P08011
DO - 10.1088/1748-0221/8/08/P08011
M3 - Article
AN - SCOPUS:84884848160
SN - 1748-0221
VL - 8
JO - Journal of Instrumentation
JF - Journal of Instrumentation
IS - 8
M1 - P08011
ER -