GEOMETRY DEPENDENCE OF THE EMPIRICAL RELATIONSHIP BETWEEN VOLUME AND EFFICIENCY FOR GE DETECTORS

被引：1

作者：

PASCARELLE, SM ^{[1
]}

OWENS, A ^{[1
]}

GEHRELS, N ^{[1
]}

TEEGARDEN, BJ ^{[1
]}

机构：

[1] NASA,GODDARD SPACE FLIGHT CTR,HIGH ENERGY ASTROPHYS LAB,GREENBELT,MD 20771

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1991年 / 302卷 / 02期

关键词：

D O I：

10.1016/0168-9002(91)90429-T

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We have tested the suggestion of Zhong that the slope of the efficiency curve is nearly independent of the angle of incidence of the illuminating source and the detector height-to-diameter ratio. Within the chosen range of energies and ratios, the slope is found to be constant within approximately 3%, but for larger ranges, it may vary by as much as 10% as a function of angle of incidence and 56% as a function of height-to-diameter ratio.

引用

页码：388 / 389

页数：2