Results 21 to 30 of about 12,420 (240)

Study on Performance of 6LiF/ZnS(Ag) Scintillation Screen for Scintillator Neutron Detector in China Spallation Neutron Source

Yuanzineng kexue jishu, 2023
The 6LiF/ZnS(Ag) scintillation screen is key component of the scintillation neutron detector, and its performance will directly affect the application of the detector.
JIANG Junjie;HUANG Chang;WEI Yadong;TANG Bin;YU Qian;ZHOU Shihui;CAI Xiaojie;DENG Qiang
doaj  

New detection systems for an enhanced sensitivity in key stellar (n,γ) measurements [PDF]

EPJ Web of Conferences, 2023
Neutron capture cross-section measurements are fundamental in the study of astrophysical phenomena, such as the slow neutron capture (s-) process of nucleosynthesis operating in red-giant and massive stars.
Lerendegui-Marco J., Babiano-Suárez V., Balibrea-Correa J., Domingo-Pardo C., Ladarescu I., Tarifeño-Saldivia A., Alcayne V., Cano-Ott D., González-Romero E., Martínez T., Mendoza E., Guerrero C., Calviño F., Casanovas A., Köster U., Chiera N. M., Dressler R., Maugeri E. A., Schumann D., Aberle O., Altieri S., Amaducci S., Andrzejewski J., Bacak M., Beltrami C., Bennett S., Bernardes A. P., Berthoumieux E., Beyer R., Boromiza M., Bosnar D., Caamaño M., Calviani M., Cerutti F., Cescutti G., Chiaveri E., Colombetti P., Colonna N., Console Camprini P., Cortés G., Cortés-Giraldo M. A., Cosentino L., Cristallo S., Dellmann S., Di Castro M., Di Maria S., Diakaki M., Dietz M., Dupont E., Durán I., Eleme Z., Fargier S., Fernández B., Fernández-Domínguez B., Finocchiaro P., Fiore S., García-Infantes F., Gawlik-Ramięga A., Gervino G., Gilardoni S., Gunsing F., Gustavino C., Heyse J., Hillman W., Jenkins D. G., Jericha E., Junghans A., Kadi Y., Kaperoni K., Kaur G., Kimura A., Knapová I., Kokkoris M., Krtička M., Kyritsis N., Lederer-Woods C., Lerner G., Manna A., Masi A., Massimi C., Mastinu P., Mastromarco M., Mazzone A., Mengoni A., Michalopoulou V., Milazzo P. M., Mucciola R., Murtas F., Musacchio-Gonzalez E., Musumarra A., Negret A., Pérez de Rada A., Pérez-Maroto P., Patronis N., Pavón-Rodríguez J. A., Pellegriti M. G., Perkowski J., Petrone C., Pirovano E., Plaza J., Pomp S., Porras I., Praena J., Quesada J. M., Reifarth R., Rochman D., Romanets Y., Rubbia C., Sánchez-Caballero A., Sabaté-Gilarte M., Schillebeeckx P., Sekhar A., Smith A. G., Sosnin N. V., Stamati M. E., Sturniolo A., Tagliente G., Tarrío D., Torres-Sánchez P., Vagena E., Valenta S., Variale V., Vaz P., Vecchio G., Vescovi D., Vlachoudis V., Vlastou R., Wallner A., Woods P. J., Wright T., Zarrella R., Žugec P.   +131 more
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Optimal design of the position sensitive fast neutron detector based on GEM

He jishu, 2021
BackgroundThe GEM (gas electron multiplier) detector with polyethylene conversion layer has the performance of fast neutron detection, high timporal resolution and spatial resolution.
WEI Yangdong, ZHOU Jianrong, ZHOU Xiaojuan, ZHU Lin, ZHOU Jianjin, XU Hong, YANG Guian, WANG Xiaohu, SUN Zhijia, CHEN Yuanbo   +9 more
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Application of fluorine-based threshold activation detector for neutron flux calculation from D-T neutron generator [PDF]

EPJ Web of Conferences, 2020
In this paper we propose a method of fast neutron flux estimation from a pulsed D-T neutron generator with application of single CaF2 scintillation crystal.
Sibczyński Paweł, Brosławski Andrzej, Burakowski Szymon, Chłopik Arkadiusz, Dryll Marek, Dziedzic Andrzej, Gierlik Michał, Grodzicki Krystian, Kaźmierczak Łukasz, Krakowski Tomasz, Niechcielski Kamil, Rzadkiewicz Jacek, Sliphukin Ivan, Trela Krystian, Urban Arkadiusz, Zezuliński Kacper, Iovene Alessandro, Tintori Carlo   +17 more
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Detecting double neutron stars with LISA [PDF]

Monthly Notices of the Royal Astronomical Society, 2020
ABSTRACT We estimate the properties of the double neutron star (DNS) population that will be observable by the planned space-based interferometer Laser Interferometer Space Antenna (LISA). By following the gravitational radiation-driven evolution of DNSs generated from rapid population synthesis of massive binary stars, we estimate that ...
Lau M. Y. M., Mandel I., Vigna-Gomez A., Neijssel C. J., Stevenson S., Sesana A.   +5 more
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Development of a dual-mode energy-resolved neutron imaging detector: High spatial resolution and large field of view

Nuclear Engineering and Technology
Energy-resolved neutron imaging is an effective way to investigate the internal structure and residual stress of materials. Different sample sizes have varying requirements for the detector's imaging field of view (FOV) and spatial resolution. Therefore,
Wenqin Yang, Jianrong Zhou, Jianqing Yang, Xingfen Jiang, Jinhao Tan, Lin Zhu, Xiaojuan Zhou, Yuanguang Xia, Li Yu, Xiuku Wang, Haiyun Teng, Jiajie Li, Yongxiang Qiu, Peixun Shen, Songlin Wang, Yadong Wei, Yushou Song, Jian Zhuang, Yubin Zhao, Junrong Zhang, Zhijia Sun, Yuanbo Chen   +21 more
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The neutron production rate measurement of an indigenously developed compact D-D neutron generator [PDF]

Nuclear Technology and Radiation Protection, 2013
One electrostatic accelerator based compact neutron generator was developed. The deuterium ions generated by the ion source were accelerated by one accelerating gap after the extraction from the ion source and bombarded to a target.
Das Basanta Kumar, Shyam Anurag, Das Rashmita, Rao Durga Prasad A.   +3 more
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Detection of neutron clusters [PDF]

Physical Review C, 2002
10 pages, 2 tables, 13 figures.--PACS nrs.: 21.45.1v, 25.10.1s, 21.10.Gv.--ArXiv pre-print available at: http://arxiv.org/abs/nucl-ex/0111001 A new approach to the production and detection of bound neutron clusters is presented. The technique is based on the breakup of beams of very neutron-rich nuclei and the subsequent detection of the recoiling ...
Marqués, F.M., Labiche, M., Orr, N.A., Angélique, J.C., Axelsson, L., Benoit, B., Bergmann, U.C., Borge, M.J.G., Catford, W.N., Chappell, S.P.G., Clarke, N.M., Costa, G., Curtis, N., d'Arrigo, A., de Goes Brennand, E., de Oliveira Santos, Francois, Dorvaux, O., Fazio, G., Freer, M., Fulton, B.R., Giardina, G., Grévy, S., Guillemaud-Mueller, D., Hanappe, F., Heusch, B., Jonson, B., Le Brun, C., Leenhardt, S., Lewitowicz, M., Lopez, M.J., Markenroth, K., Mueller, A.C., Nilsson, T., Ninane, A., Nyman, G., Piqueras, I., Riisager, K., Saint-Laurent, M.G., Sarazin, F., Singer, S.M., Sorlin, O., Stuttge, L.   +41 more
openaire   +5 more sources

Neutron Contamination Detection of Medical Linear Accelerators by Thick Gas Electron Multiplier Detector in Self-Quenching Streamer Mode [PDF]

Iranian Journal of Medical Physics
Introduction: The presence of neutron contamination in medical linear accelerators poses a significant challenge in radiation therapy. Numerous studies have addressed the estimation of neutron levels, often relying on electronic equipment to extract ...
Mohammad Hadi Najarzadeh, Mohamad Reza Rezaie Rayeni Nejad, Ali Negarestani, Ahmad Akhond   +3 more
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Neutron detection using boron gallium nitride semiconductor material

APL Materials, 2014
In this study, we developed a new neutron-detection device using a boron gallium nitride (BGaN) semiconductor in which the B atom acts as a neutron converter.
Katsuhiro Atsumi, Yoku Inoue, Hidenori Mimura, Toru Aoki, Takayuki Nakano   +4 more
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