DETECTION OF THE SCINTILLATION LIGHT-INDUCED BY ALPHA-PARTICLES IN PURE CF4

被引：4

作者：

BROGGINI, C

机构：

[1] INFN Padova, 35131 Padova

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1995年 / 361卷 / 03期

关键词：

D O I：

10.1016/0168-9002(95)00195-6

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The scintillation light induced by 5.5 MeV a particles has been detected in pure CF4 at the pressure of 1.2 bar both with 120 nm and with 180 nm wavelength threshold. The scintillation photons emitted in CF4 are about 20 and 45% of the ones emitted by Xe, above 120 and 180 nm respectively. No light has been seen above 400 MI. A reduced electric field E/p, where p is the gas pressure, between 10 and 400 V cm(-1) bar(-1) does not affect the signal amplitude.

引用

页码：543 / 547

页数：5

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