Measurement of high-energy prompt gamma-rays from neutron induced fission of U-235
We have developed a new setup to measure prompt gamma-rays from the 235U(nth; f ) reaction. The setup consists of two multi-wire proportional counters (MWPCs) to detect the fission fragments, two LaBr3(Ce) scintillators to measure the gamma-rays. The highly efficient setup was installed at the PF1B beam line of the Institut Laue Langevin (ILL). We have successfully measured the gamma-ray spectrum up to about 20 MeV for the fist time in neutron-induced fission.
MAKII Hiroyuki;
NISHIO K.;
HIROSE K.;
ORLANDI R.;
LEGUILLON R.;
OGAWA T.;
SOLDNER T.;
HAMBSCH Franz-Josef;
ASTIER A.;
POLLITT A.;
PETRACHE C.;
TSEKHANOVICH I.;
MATHIEU L.;
AICHE M.;
FROST R.;
CZAJKOWSKI S.;
GUO S.;
KÖSTER U.;
2017-10-25
EDP Sciences
JRC103835
2100 014X,
https://publications.jrc.ec.europa.eu/repository/handle/JRC103835,
10.1051/epjconf/201714604036,
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