Title of article
Status of large area CsI photocathode developments
Author/Authors
Schyns، نويسنده , , E، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
6
From page
441
To page
446
Abstract
The development of large area reflective CsI photocathodes for RICH detectors is reviewed in the context of their production process and their performance. The quantum efficiencies of six large photocathodes recently produced by ALICE are compared with results available from the large photocathodes at HADES and STAR and with earlier R&D results obtained on small area samples. The CsI coating parameters and new developments in the domain of the production and the preparation of substrates are discussed in relation with the photocathode performance.
Keywords
Cherenkov , Photocathode , rich , CSI , Cesium iodide , Quantum efficiency
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2002
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2197591
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