Performance and characteristics of a new scintillator

被引：87

作者：

Czirr, JB

MacGillivray, GM

MacGillivray, RR

Seddon, PJ

机构：

[1] Nray Serv Inc, Petawawa, ON K8H 2W8, Canada

[2] Mission Support Inc, Provo, UT USA

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1999年 / 424卷 / 01期

关键词：

D O I：

10.1016/S0168-9002(98)01295-9

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A new class of scintillators for neutron imaging, based upon lithium gadolinium berate, is described. These scintillators offer the ability to tailor their response to the neutron spectrum by varying the relative absorption of neutrons by the key constituents (lithium, gadolinium and boron). The isotopic compositions of each constituent can be varied in order to change the spectral response. (C) 1999 Published by Elsevier Science B.V. All rights reserved.

引用

页码：15 / 19

页数：5

共 3 条

[1] A cooled CCD based neutron imaging system for low fluence neutron sources [J].

Lanza, RC ;

Shi, S ;

McFarland, EW .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1996, 43 (03) :1347-1351

[2] CONCENTRATION QUENCHING OF THE ND-3+ EMISSION IN ALKALI RARE-EARTH BORATES [J].

MASCETTI, J ;

FOUASSIER, C ;

HAGENMULLER, P .

JOURNAL OF SOLID STATE CHEMISTRY, 1983, 50 (02) :204-212

[3] MEASUREMENT OF ABSOLUTE SCINTILLATION EFFICIENCY OF GRANULAR AND GLASS NEUTRON SCINTILLATORS [J].

SPOWART, AR .

NUCLEAR INSTRUMENTS & METHODS, 1969, 75 (01) :35-&

← 1 →