Comparison of two liquid scintillators used for neutron detection

被引：10
|
作者：
Horváth, A
Ieki, K
Iwata, Y
Kruse, JJ
Seres, Z
Wang, J
Weiner, J
Zecher, PD
Galonsky, A
机构：
[1] Eotvos Lorand Univ, Dept Atom Phys, H-1117 Budapest, Hungary
[2] Rikkyo Univ, Dept Phys, Tokyo 1718501, Japan
[3] Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA
[4] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA
[5] KFKI Res Inst Particle & Nucl Phys, H-1525 Budapest 114, Hungary
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2000年 / 440卷 / 01期
关键词：
liquid scintillator; neutron/gamma-ray discrimination;
D O I：
10.1016/S0168-9002(99)00797-4
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The pulse-shape discrimination capability and the scintillation efficiency of two liquid scintillators, BC519 and NE213 (BC501A) have been compared. Pulse-shape discrimination is not as good with BC519, but for large light pulses it should be adequate in many applications and may be a useful alternative to NE213 because it has a higher ratio of H-to-C atoms. Within 5% the scintillation efficiencies are the same when the scintillators are excited by protons with energies up to 11 MeV. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：241 / 244
页数：4
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