PERFORMANCE OF A TIME-OF-FLIGHT SILICON STRIP TELESCOPE IN THE TEMPERATURE-RANGE 20-DEGREES-C TO 55-DEGREES-C

被引：6
|
作者：
CODINO, A [1 ]
BRUNETTI, MT [1 ]
FEDERICO, C [1 ]
GRIMANI, C [1 ]
MACCHIAIOLO, T [1 ]
MENICHELLI, M [1 ]
MINELLI, G [1 ]
MIOZZA, M [1 ]
PLOUIN, F [1 ]
机构：
[1] CENS,NATL SATURNE LAB,F-91191 GIF SUR YVETTE,FRANCE
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1995年 / 364卷 / 03期
关键词：
D O I：
10.1016/0168-9002(95)00492-0
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A cold silicon strip telescope for time-of-flight determination operating at -55 degrees C has been tested using a hadron beam at Saturne II, Saclay. We present performance tests of the telescope, the time-of-flight distributions between pairs of silicon hodoscopes and their dependence on temperature. A detailed description of the apparatus, the refrigerator system and the calibration procedures is also reported. A linear relationship between the time resolution and the temperature of the apparatus is measured. An improvement of a factor 2 in the time-of-flight resolution is observed when the temperature decreases from +20 degrees C to -55 degrees C.
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页码：552 / 559
页数：8
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