HYSTRIX - A 4-PI-PLASTIC PHOSWICH ARRAY PROVIDING ONLINE CHANNEL SELECTION FOR IN-BEAM GAMMA-RAY SPECTROSCOPY

被引:18
作者
LIDEN, F [1 ]
机构
[1] ROYAL INST TECHNOL,DEPT PHYS 1,S-10044 STOCKHOLM 70,SWEDEN
关键词
Spectrometers;
D O I
10.1016/0168-9002(90)90137-U
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
A modular 4π charged particle detector system HYSTRIX, is described. It has been designed and constructed to provide on-line channel selection for in-beam γ-ray spectroscopy. This spectrometer consists of 12 fast-slow plastic scintillators closely packed in a 4π arrangement. The device is small enough to be enclosed in the NORDBALL and POLYTESSA multi-γ-detector systems. Examples of the performance are given from an experiment in which the HYSTRIX rovided channel selection and the POLYTESSA detected the γ-rays. © 1990.
引用
收藏
页码:455 / 459
页数:5
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