Leakage tests for 241Am solid sources used for liquid xenon detector monitoring

被引：2

作者：

Bazzarri, S. ^{[1
]}

Cicoli, G. ^{[1
]}

De Felice, P. ^{[1
]}

Rossi, G. ^{[1
]}

Sedda, F. ^{[1
]}

机构：

[1] ENEA, CR Casaccia, I-00100 Rome, Italy

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2006年 / 560卷 / 02期

关键词：

radioactive leakage test; check source; liquid xenon detectors;

D O I：

10.1016/j.nima.2006.02.170

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Experimental tests are described to check solid Am-241 radioactive sources used to monitor operation of liquid xenon detectors. In particular, radioactive leakage was tested in extreme temperature conditions following immersion in liquid nitrogen for different time periods. No radioactivity loss was detected from the sources considered. The paper describes the source characteristics, test methods and results obtained. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：640 / 642

页数：3

共 5 条

[1] [Anonymous], 1992, 9978 ISO
[2] [Anonymous], 119291 ISO
[3] Absorption of scintillation light in a 1001 liquid xenon γ-ray detector and expected detector performance
Baldini, A
Bemporad, C
Cei, F
Doke, T
Grassi, M
Grebenuk, AA
Grigoriev, DN
Haruyama, T
Kasami, K
Kikuchi, J
Maki, A
Mashimo, T
Mihara, S
Mitsuhashi, T
Mori, T
Nicoló, D
Nishiguchi, H
Ootani, W
Ozone, K
Papa, A
Pazzi, R
Ritt, S
Sawada, R
Sergiampietri, F
Signorelli, G
Suzuki, S
Terasawa, K
Yamashita, M
Yamashita, S
Yoshimura, T
Yuri, Y
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2005, 545 (03) : 753 - 764
[4] Present status of liquid rare gas scintillation detectors and their new application to gamma-ray calorimeters
Doke, T
Masuda, K
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1999, 420 (1-2) : 62 - 80
[5] Measurement of the refractive index and attenuation length of liquid xenon for its scintillation light
Solovov, VN
Chepel, V
Lopes, MI
Hitachi, A
Marques, RF
Policarpo, AJPL
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2004, 516 (2-3) : 462 - 474

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