Test of the new hybrid INTEVAC intensified photocell for the use in air Cherenkov telescopes

被引：26

作者：

Bradbury, SM ^{[1
]}

Mirzoyan, R ^{[1
]}

Gebauer, J ^{[1
]}

Feigl, E ^{[1
]}

Lorenz, E ^{[1
]}

机构：

[1] MAX PLANCK INST PHYS & ASTROPHYS,D-80805 MUNICH,GERMANY

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1997年 / 387卷 / 1-2期

关键词：

high energy astroparticle physics detector; hybrid photomultiplier;

D O I：

10.1016/S0168-9002(96)00957-6

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

For a new large diameter (17 m empty set mirror collector) air Cherenkov telescope project a ''camera'' of photosensors with high, red extended quantum efficiency is needed. A candidate is a variant of the INTEVAC intensified photocell with a GaAsP photocathode (approximate to 45% QE). A version with an avalanche diode as secondary amplifying element with fast (ns) single electron response is under consideration. The motivation for the development and first test results are discussed.

引用

页码：45 / 49

页数：5