High intrinsic efficiency, time-compensated scintillation detector
作者： J. David Carlson , Roger W. Finlay , David E. Bainum
DOI: 10.1016/0029-554X(77)90270-1
关键词: Neutron 、 Detector 、 Compensation (engineering) 、 Optics 、 Photomultiplier 、 Physics 、 Scintillator 、 Shielded cable 、 Neutron detection 、 Collimated light
摘要: Abstract A thick (29.2 cm), large area (18.2 cm dia) liquid scintillator (7.41 of NE224) neutron detector high efficiency has been developed for long flight path, time-of-flight studies. Photomultipliers view the from front and rear faces allowing a time compensation to eliminate thickness limitations on resolution. The is cylindrically symmetric designed detection neutrons traveling parallel its major axis. Such geometry allows be easily collimated shielded. simple method time-compensation, amenable analog electronic processing, developed.
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