Results 31 to 40 of about 6,007 (233)

Development of high intensity neutron source at the European Spallation Source

, 2020
The European Spallation Source being constructed in Lund, Sweden will provide the user community with a neutron source of unprecedented brightness. By 2025, a suite of 15 instruments will be served by a high-brightness moderator system placed above the ...
Milstead, David,, Takibayev, A., Strobl, M., Zanini, L., Takibayev, A.,, Klinkby, E. B., Milstead, D., Zimmer, O.,, Santoro, V, Miller, T. M.,, Milstead, D.,, Dijulio, D. D., Muhrer, G., Zanini, L.,, Miller, T. M., Zimmer, O., Klinkby, E. B.,, Santoro, V., Muhrer, G.,, Andersen, K. H., Dijulio, D. D.,, Santoro, V.,, Andersen, K. H.,, Klinkby, Esben Bryndt, Strobl, M.,   +24 more
core   +1 more source

Design and Initial Tests of a Fast Neutron Radiography Detector Prototype with Silicon Photomultiplier Readouts

Applied Sciences
Among non-destructive testing (NDT) techniques, fast neutron radiography with a higher penetration capability has achieved rapid advancements. However, the application of the radiography detector in many fast neutron imaging systems is limited by ...
Xu Chen, Bin Tang, Ruofu Chen, Zhifu Zhu, Pingchuan Zhang, Qian Yu, Chang Huang, Shaojia Chen, Xiuku Wang, Hong Xu, Xiaojie Cai, Dawei Guo, Li Yu, Zhijia Sun, Yanfeng Wang, Yuntao Liu   +15 more
doaj   +1 more source

Simulating neutron transport in long beamlines at a spallation neutron source using Geant4

, 2020
The transport of neutrons in long beamlines at spallation neutron sources presents a unique challenge for Monte-Carlo transport calculations. This is due to the need to accurately model the deep-penetration of high-energy neutrons through meters of thick
Dijulio, Douglas D., Bentley, Phillip M.,, Cederkall, Joakim, Dijulio, Douglas D.,, Cederkall, Joakim,, Bentley, Phillip M., Cai, Xiao Xiao,, Svensson, Isak, Svensson, Isak,, Cai, Xiao Xiao   +9 more
core   +1 more source

Spallation source neutron target systems [PDF]

, 1996
This is the final report for a two-year, Laboratory-Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). The project sought to design a next-generation spallation source neutron target system for the Manuel Lujan,
Russell, G., Donahue, J., Brown, R., Collier, M.   +3 more
core   +1 more source

The Spallation Neutron Source project [PDF]

Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366), 2003
The SNS is a "joint-venture" project of five DOE National Laboratories, aimed at building the world's most powerful accelerator-based pulse spallation source. At its planned 2 MW operation, it will produce neutron fluxes at least a factor of ten greater than Rutherford Appleton Laboratory's ISIS, currently the world's leading spallation source.
openaire   +1 more source

The Development and Application of Multi-Cell Elliptical Superconducting Cavity Pre-Tuning Equipment

Applied Sciences
Elliptical superconducting cavities are widely used in particle accelerators because they can provide stronger acceleration fields than regular cavities. Pre-tuning is required to improve their performance, but the process is time-consuming.
Ahong Li, Lin Meng, Huachang Liu, Yao Yang, Qiang Chen, Bo Li, Xiaolei Wu, Peihua Qu, Mengxu Fan, Wenzhong Zhou, Cong Zhang   +10 more
doaj   +1 more source

Lithiated Prussian blue analogues as positive electrode active materials for stable non-aqueous lithium-ion batteries

Nature Communications, 2022
Prussian blue analogues (PBAs) are appealing materials for aqueous Na- and K- ion batteries but are limited for non-aqueous Li-ion storage. Here, the authors report the synthesis of various lithiated PBAs and discuss critical factors for improving the ...
Ziheng Zhang, Maxim Avdeev, Huaican Chen, Wen Yin, Wang Hay Kan, Guang He   +5 more
doaj   +1 more source

Neutrons for Catalysis: A Workshop on Neutron Scattering Techniques for Studies in Catalysis [PDF]

, 2011
This report summarizes the Workshop on Neutron Scattering Techniques for Studies in Catalysis, held at the Spallation Neutron Source (SNS) at Oak Ridge National Laboratory (ORNL) on September 16 and 17, 2010. The goal of the Workshop was to bring experts
Herwig, Kenneth W., Steven {Steve} H Overbury, Coates, Leighton, Leighton Coates, Overbury, Steven H., Kidder, Michelle, Michelle Kidder, Kenneth W Herwig   +7 more
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A novel ceramic GEM used for neutron detection

Nuclear Engineering and Technology, 2020
A novel ceramic Gas Electron Multiplier (GEM) has been developed to meet the demand of high counting rate for the neutron detection which is an alternative to 3He-based detector at China Spallation Neutron Source (CSNS).
Jianrong Zhou, Xiaojuan Zhou, Jianjin Zhou, Xingfen Jiang, Jianqing Yang, Lin Zhu, Wenqin Yang, Tao Yang, Hong Xu, Yuanguang Xia, Gui-an Yang, Yuguang Xie, Chaoqiang Huang, Bitao Hu, Zhijia Sun, Yuanbo Chen   +15 more
doaj   +1 more source

Design and implementation of T0 signal monitoring system of CSNS multi-physical spectrometer

He jishu, 2021
Background The high accuracy and high stability of the T0 signal, taking from initial proton target time, are the prerequisite and basis for the efficient operation of the multi-physics spectrometer of Chinese spallation neutron source (CSNS).
YAN Ze, LI Jiajie, WANG Xiaohu, ZHUANG Jian   +3 more
doaj   +1 more source