Article ID Journal Published Year Pages File Type
1832602 Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 2006 13 Pages PDF
Abstract

The ALICE/HMPID detector has been equipped with 42 large area CsI photocathodes providing a total of 11 m2 of photosensitive area for the detection of Cherenkov light. This production summary reports on the CsI coating procedure and provides results of the quality monitoring measurements by means of a photocurrent scanner system. The importance of the heat enhancement of CsI PCs is stressed and difficulties due to variations in this process are presented, followed by a discussion of possible influences of production parameters on this process.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Instrumentation
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