核电子学与探测技术
覈電子學與探測技術
핵전자학여탐측기술
NUCLEAR ELECTRONICS & DETECTION TECHNOLOGY
2009年
6期
1377-1379,1434
,共4页
王柱生%谭继廉%徐树威%李占奎%郭应祥%谢元祥%鲍志勤
王柱生%譚繼廉%徐樹威%李佔奎%郭應祥%謝元祥%鮑誌勤
왕주생%담계렴%서수위%리점규%곽응상%사원상%포지근
全耗尽%Au-Si面垒%探测器%望远镜%能量分辨率
全耗儘%Au-Si麵壘%探測器%望遠鏡%能量分辨率
전모진%Au-Si면루%탐측기%망원경%능량분변솔
total depleted%Au-Silicon surface barrier detector%telescope%energy resolution
介绍了厚度为350μm、有效面积为530mm~2的△E和厚度为700μm、有效面积为1380mm~2E探测器所组成的全耗尽Au-Si面垒型带电粒子望远镜的制备工艺、测试结果(Thc-c'源8.78MeV的能量分辨率△E探测器为0.8%、E探测器分辨为1.2%)和该探测器的主要用途.
介紹瞭厚度為350μm、有效麵積為530mm~2的△E和厚度為700μm、有效麵積為1380mm~2E探測器所組成的全耗儘Au-Si麵壘型帶電粒子望遠鏡的製備工藝、測試結果(Thc-c'源8.78MeV的能量分辨率△E探測器為0.8%、E探測器分辨為1.2%)和該探測器的主要用途.
개소료후도위350μm、유효면적위530mm~2적△E화후도위700μm、유효면적위1380mm~2E탐측기소조성적전모진Au-Si면루형대전입자망원경적제비공예、측시결과(Thc-c'원8.78MeV적능량분변솔△E탐측기위0.8%、E탐측기분변위1.2%)화해탐측기적주요용도.
The Au-silicon surface-barrier charged-particle telescope detect system. The mean fabrication process of The total depleted Au-silicon surface barrier charged particles telescope detect system is briefly described in the paper, The system is comprised of △E-E, the△E detector having sensitive layer of 350 tan and active area of 453 mm~2;the E detector having sensitive layer of 700 μm and active area of 1385 mm~2. energy resolution of FHWM=0.8%for the △E and FHWM=1.2% for E, for energy loss of The-c' 8.78MeV α-particles have been obtained. The telescope detect system con is used for the measure-ment of exotic nucleus β-delayed proton.