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Late Prompt Fission Gamma Rays from 235U(n,f) and 252Cf(sf)

Authors :
Rusev G.
Bond E. M.
Bredeweg T. A.
Couture A.
O’Donnell J. M.
Jandel M.
Lovell A.E.
Mosby S.
Prokop C. J.
Stetcu I.
Talou P.
Ullmann J. L.
Source :
EPJ Web of Conferences, Vol 242, p 01007 (2020)
Publication Year :
2020
Publisher :
EDP Sciences, 2020.

Abstract

Two measurements of fission γ rays were performed with the DANCE and NEUANCE arrays using the reactions 235 U(n, f) and 252 Cf(sf). Utilizing the fast time response of the detectors and a method for estimating the accidental background, we obtained the energy spectrum of the late prompt fission γ rays as a function of the time since fission. The experimental results are compared with predictions of the code CGMF folded with GEANT4 simulations of the detector response.

Subjects

Subjects :
Physics
QC1-999

Details

Language :
English
ISSN :
2100014X
Volume :
242
Database :
Directory of Open Access Journals
Journal :
EPJ Web of Conferences
Publication Type :
Academic Journal
Accession number :
edsdoj.fae6a0a41211415fa0d49fa54c54ca1f
Document Type :
article
Full Text :
https://doi.org/10.1051/epjconf/202024201007