Detection system for measuring dose equivalent from fast neutrons in mixed gamma-neutron fields.
A hybrid detector for measuring fast neutrons in mixed gamma-neutron fields is discussed in this paper. The detector consists of an ionization chamber with components made from a plastic scintillator. Its operation is based on the two detection systems thus combined. Its parameters and domain of applicability are explained. This paper proposes a rapid integral method for measuring the neutron-dose equivalent based on this detector, which allows a good separation of the gamma component.
Cruceru
I
I
Institute of Atomic Physics, Dosimetry and Radiation Detectors Laboratory, Bucharest-Magurele, Romania.
Rebigan
F
F
Sandu
M
M
Cruceru
M
M
D005214:Fast Neutrons; D005720:Gamma Rays; D011829:Radiation Dosage; D011874:Radiometry / Q000295:instrumentation*; D012588:Scintillation Counting / Q000295:instrumentation