Results 71 to 80 of about 30,578 (208)

Geant4 simulation study of β-γ coincidence detector for 41Ar measurement

He jishu
Background41Ar is one of the main radionuclides released into the environment by the operation of reactors and accelerators. The measurement of 41Ar activity concentration is of great significance for ensuring public health.
FENG Yajie, ZHANG Ruiqin, NIU Yazhou, LI Qi, TONG Lili, WANG Shilian, ZHAO Yungang, FAN Yuanqing, ZHANG Xinjun   +8 more
doaj   +1 more source

Geant4 Simulations of a Scintillator Cosmic-Ray Detector

Applied Sciences
Reliable cosmic-ray measurements require a thorough understanding of the detector used. It is especially important when detectors are very simple like the scintillator detectors considered in this work, which provide only information about the amplitude ...
Jerzy Pryga, Krzysztof Wiesław Woźniak, Łukasz Bibrzycki, Piotr Homola, Sławomir Stuglik, Kévin Almeida Cheminant, Ophir Ruimi, Olaf Bar   +7 more
doaj   +1 more source

Paper Scintillator Incorporated with Scintillator–Silica Fine Powders : Photophysical Characterization and Proof of Concept Demonstration of Tritium Detection [PDF]

In order to decrease the generation of radioactive waste, it is of interest to develop a scintillator capable of absorbing tritiated solutions for efficient detection of low-energy β-particles from tritium.
ナカムラ, マミ, ミヨシ, ヒロカズ, Miyoshi, Hirokazu, 60027/profile-ja.html, 90229906, Jacobsohn, Luiz G., 三好, 弘一, Tsekrekas, Elizabeth M., 1518, Nakamura, Mami   +9 more
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The timing performance of scintillator detectors [PDF]

, 2016
The timing performance of the scintillator detector is of critical importance to positron emission tomography. An improvement in this quantity will lead to dramatically improved image quality giving better information to clinicians. With the recent large
Brown, MS
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New High Light Yield and Fast Ceramic Scintillator Y₃Al_2.5Ga_2.5O₁₂:Ce, Mg

Photonics
New scintillation transparent ceramics Y3Al2.5Ga2.5O12:Ce, Mg has been produced and evaluated for the first time. The material possesses a density of 5.17 g/cm3, a highlight yield of 44,000 ph/MeV, and an effective scintillation kinetics decay constant ...
Valentina Smyslova, Aliaksei Bondarau, Andrei Fedorov, Elizaveta Borisevich, Ilya Lagutskiy, Petr Karpuyk, Ilia Komendo, Vladimir Kalinov, Vitaly Mechinsky, Vasilii Retivov, Yauheni Talochko, Andrei Vasil’ev, Mikhail Korzhik   +12 more
doaj   +1 more source

Scintillator for particle detection

, 1979
Scintillator for particle ...

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Fabrication of thin scintillator foils

, 1996
Self-supporting scintillator foils with thicknesses between IO-80 pm can be fabricated reliably using the spin coating technique. It has been shown that a scintillator foil-CsI phoswich provides an inexpensive and compact detector to identify charged ...
M. B. Tsang, Tsang, M B, Weathers, L W, L. W. Weathers   +3 more
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OPERA Collaboration OPERA Internal note

, 2007
This note summarizes the studies performed at the IPNL concerning the readout of the scintillator option of the target tracker (TT). In particular we review the performances and eventual limitations of the multipixel photodetector HPD, the ...
July The Scintillator, Universite Claude Bernard Lyon I   +1 more
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Characterization of an Inorganic Powder-Based Scintillation Detector Under a UHDR Electron Beam

Sensors
(1) Background: Ultra-high dose rate (UHDR) radiation therapy needs a reliable dosimetry solution and scintillation detectors are promising candidates.
Daline Tho, Sam Beddar
doaj   +1 more source

Development of intrinsic IPT scintillator

, 1989
We report on the development of a new polystyrene based plastic scintillator. Optical absorption, fluorescence and light output measurements are presented.
Bross, A. D.
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