FLUORESCENT DYE-DOPED AEROGELS FOR THE ENHANCEMENT OF CERENKOV LIGHT DETECTION

被引：15

作者：

BOCKHORST, M ^{[1
]}

HEINLOTH, K ^{[1
]}

PAJONK, GM ^{[1
]}

BEGAG, R ^{[1
]}

ELALOUI, E ^{[1
]}

机构：

[1] UNIV LYON 1,LACE,CNRS,F-69622 VILLEURBANNE,FRANCE

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 1995年 / 186卷

关键词：

D O I：

10.1016/0022-3093(95)00064-X

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

An aerogel Cerenkov threshold detector for the velocity identification of charged particles is under construction at the elementary particle physics experiment SAPHIR (spectrometer arrangement for photon induced reactions). Aerogels are the only possible radiator material because of their optical properties. To enhance the efficiency a fluorescent dye in the aerogel radiator allows spectral matching between the neat-UV part of the Cerenkov spectrum and the light collection system. Fluorescent dye doped aerogels were prepared and their optical properties were investigated.

引用

页码：388 / 394

页数：7

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