Development of position sensitive radiation detectors using gas electron multipliers

被引：1
|
作者：
Park, Seongtae [1 ]
Hahn, Chang Hie [1 ]
机构：
[1] Changwon Natl Univ, Dept Phys, Chang Won 641773, South Korea
来源：
APPLIED RADIATION AND ISOTOPES | 2009年 / 67卷 / 7-8期
关键词：
GEM; Radiation detector; Digital imaging device; Readout electronics; Multi-channel readout; GEM DETECTORS; READOUT;
D O I：
10.1016/j.apradiso.2009.02.044
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Gas electron multipliers (GEM) were introduced to develop a radiation detector which is applicable to medical imaging or luggage inspection systems at the airport or harbor. Two GEM foils were used in the amplifier, and an Ar/CO2 mixed gas was inserted into the chamber at a mixing ratio of Ar:CO2 = 80:20. A two-dimensional X-ray image was taken with a 64-channel GEM detector from an Fe-55 radiation source. We also constructed a 256-channel GEM detector in which 4 charge sensitive preamplifiers were used in a daisy chain. With linear array type readout electrodes, we were able to realize a position sensitive radiation detector. (C) 2009 Elsevier Ltd. All rights reserved
引用
收藏
页码：1476 / 1478
页数：3
相关论文
共 50 条
  • [41] Radiation imaging with glass gas electron multipliers (G-GEMs)
    Fujiwara, Takeshi
    Mitsuya, Yuki
    Takahashi, Hiroyuki
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2018, 878 : 40 - 49
  • [42] Two-phase argon and xenon avalanche detectors based on Gas Electron Multipliers
    Bondar, A
    Buzulutskov, A
    Grebenuk, A
    Pavlyuchenko, D
    Snopkov, R
    Tikhonov, Y
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2006, 556 (01): : 273 - 280
  • [43] Further studies of two-phase krypton detectors based on Gas Electron Multipliers
    Bondar, A
    Buzulutskov, A
    Pavlyuchenko, D
    Snopkov, R
    Tikhonov, Y
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2005, 548 (03): : 439 - 445
  • [44] Development of prototype PET scanner using two-dimensional position sensitive CdTe detectors
    Kikuchi, Yohei
    Ishii, Keizo
    Yamazaki, Hiromichi
    Matsuyama, Shigeo
    Nakhostin, Mohammad
    JOURNAL OF NUCLEAR MEDICINE, 2009, 50
  • [45] Recent development of fast position-sensitive gaseous detectors with high position accuracy
    Cho, HS
    Kang, SM
    Jung, MH
    Hong, DK
    Kadyk, J
    Kim, JG
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2001, 39 (06) : 980 - 983
  • [46] Improved position sensitive detectors using high resistivity substrates
    Henry, J.
    Livingstone, J.
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2008, 41 (16)
  • [47] Super linear position sensitive detectors using MIS structures
    Aguas, H
    Pereira, L
    Costa, D
    Fortunato, E
    Martins, R
    OPTICAL MATERIALS, 2005, 27 (05) : 1088 - 1092
  • [48] Nuclear fuel imaging using position-sensitive detectors
    Saariokari, S.
    Dendooven, P.
    Laassiri, M.
    Brucken, J. E.
    JOURNAL OF INSTRUMENTATION, 2025, 20 (03):
  • [49] Scintillating fibre detectors using position-sensitive photomultipliers
    Agoritsas, V
    Akchurin, N
    Bergdolt, AM
    Bing, O
    Bravar, A
    Cardini, A
    Ditta, J
    Dolinski, S
    Drevenak, R
    Dufournaud, J
    Finger, M
    Finger, M
    Flaminio, V
    DiGirolamo, B
    Giacomich, R
    Gorin, AM
    Hess, R
    Khaustov, P
    Kuroda, K
    Manuilov, IV
    Michalowicz, A
    Newsom, C
    Okada, K
    Okusawa, K
    Onel, Y
    Penzo, A
    Rapin, D
    Rappazzo, GF
    Riazantsev, AV
    Rykalin, VI
    Salvato, G
    Schiavon, P
    Sillou, D
    Slunecka, M
    Takeutchi, F
    TarebReyes, M
    Yoshida, T
    NUCLEAR PHYSICS B, 1995, : 323 - 331
  • [50] Radiation hard position-sensitive cryogenic silicon detectors:: the Lazarus effect
    Palmieri, VG
    Abreu, MC
    Bell, WH
    Berglund, P
    de Boer, W
    Borchi, E
    Borer, K
    Bruzzi, M
    Buontempo, S
    Casagrande, L
    Chapuy, S
    Cindro, V
    D'Ambrosio, N
    Da Viá, C
    Devine, S
    Dezillie, B
    Dimcovski, Z
    Eremin, V
    Esposito, A
    Granata, V
    Grigoriev, E
    Hauler, F
    Heijne, E
    Heising, S
    Janos, S
    Jungermann, L
    Konorov, I
    Li, Z
    Lourenço, C
    Mikuz, M
    Niinikoski, TO
    O'Shea, V
    Pagano, S
    Paul, S
    Pirollo, S
    Pretzl, K
    Rato, P
    Ruggiero, G
    Smith, K
    Sonderegger, P
    Sousa, P
    Verbitskaya, E
    Watts, S
    Zavrtanik, M
    PHYSICA B-CONDENSED MATTER, 2000, 280 (1-4) : 532 - 534
12345