FAST GASEOUS DETECTORS IN HIGH MAGNETIC-FIELDS

被引：4

作者：

BECKER, UJ

RODIN, JP

SMITH, BR

机构：

[1] Massachusetts Institute of Technology, Cambridge

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1993年 / 335卷 / 03期

关键词：

D O I：

10.1016/0168-9002(93)91228-F

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

To cope with the high bunch crossing rates of future particle accelerators, new detectors must have short recovery times. We measured the transit time of drifting photoelectrons in straw tubes of 2.5 mm radius for magnetic fields ranging from 0 to 8 T. Six different gas mixtures, primarily CF4 based, were studied. Long transit times and signal degradation indicate the need for careful choices in detector design.

引用

页码：439 / 442

页数：4

共 8 条

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