Results 11 to 20 of about 3,755,444 (214)

Design and optimization of the Wien filter for the muon source facility at CSNS [PDF]

Scientific Reports
China Spallation Neutron Source phase-II (CSNS-II) upgrade project will build the first Muon Source MELODY (Muon station for sicEnce, technoLOgy and inDustrY) in China based on the high power proton accelerator.
Junhao Wei, Yu Bao, Wenjie Han, You Lv, Changdong Deng, Biao Tan, Yuwen Wu, Shuai Li, Yiqin Liu, Pengcheng Wang   +9 more
doaj   +2 more sources

The fundamental neutron physics beamline at the spallation neutron source

Journal of Research of the National Institute of Standards and Technology, 2005
The Spallation Neutron Source (SNS), currently under construction at Oak Ridge National Laboratory with an anticipated start-up in early 2006, will provide the most intense pulsed beams of cold neutrons in the world. At a projected power of 1.4 MW, the time averaged fluxes and fluences of the SNS will approach those of high flux reactors.
Geoffrey, Greene, Vince, Cianciolo, Paul, Koehler, Richard, Allen, William Michael, Snow, Paul, Huffman, Chris, Gould, David, Bowman, Martin, Cooper, John, Doyle   +9 more
openaire   +3 more sources

Phonon-Driven Tetrahedral Tilts Enable Ultralow Bulk Thermal Expansion and Interstitial Oxide-Ion Migration in Phenacite Solid Electrolytes. [PDF]

Adv Sci (Weinh)
This work demonstrates a design paradigm of phonon‐driven negative‐thermal‐expansion (NTE) flexible framework that exploits the intrinsic lattice flexibility of NTE frameworks to simultaneously suppress thermal expansion and activate oxide‐ion conduction, offering a promising strategy to mitigate TEC mismatch in solid‐state ionic devices.
Li X, Liang L, Shi Q, Wang X, Li C, Deng S, He L, Li Q, Lin K, Xing X, Kuang X.   +10 more
europepmc   +2 more sources

Quasi Elastic Neutron Scattering model library [PDF]

EPJ Web of Conferences, 2023
This paper reports on the development of a collection of dynamical models of one-dimensional peak profile functions used to fit dynamic structure factors S (Q, ħω) of Quasi Elastic Neutron Scattering (QENS) data.
Durniak Céline, González Miguel Angel, Markvardsen Anders, Mukhopadhyay Sanghamitra, Lang Franz, Rod Thomas Holm   +5 more
doaj   +1 more source

Design and implementation of water-cooled tuning control system for BNCT

He jishu, 2021
BackgroundThe radio frequency quadrupole field (RFQ) acceleration cavity in the boron neutron capture therapy (BNCT) experimental device has a characteristic of frequency-selectivity.
LIANG Shaoxing, HUANG Jinshu, YE Fan, JIANG Jinxin, OUYANG Huafu   +4 more
doaj   +1 more source

Emergence of Unconventional Magnetic Order in Strain-Engineered RuO₂/TiO₂ Superlattices. [PDF]

Adv Sci (Weinh)
Epitaxial strain activates unconventional magnetism in rutile RuO2, absent in bulk or relaxed RuO2. Polarized neutron reflectometry with atomic‐layer resolution directly reveals finite magnetization confined to RuO2 layers in fully strained RuO2/TiO2 superlattices on TiO2 (110).
Jeong SG, Lee S, Oh JY, Lin BYX, Santhosh A, Song S, Park S, LeBeau JM, Grutter AJ, Choi WS, Low T, Lauter V, Jalan B.   +12 more
europepmc   +2 more sources

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
doaj   +1 more source

Supernova science at spallation neutron sources [PDF]

Journal of Physics G: Nuclear and Particle Physics, 2003
Review for special section on Neutrino Physics at Spallation Neutron Sources, 24 pages, 8 figures, uses iopart ...
Hix, W. R., Mezzacappa, A., Messer, O. E. B., Bruenn, S. W.   +3 more
openaire   +2 more sources

Target Optimisation Studies for the European Spallation Source [PDF]

, 2010
The European Spallation Source (ESS) is one of Europe’s biggest and most prestigious science projects. ESS will be the world’s most powerful next generation neutron spallation source for research with neutrons, providing a unique tool for studies of ...
Bungau, Adriana, Cywinski, R., Bungau, Cristian   +2 more
core   +4 more sources

Small-bubble gas injection to mitigate cavitation-induced erosion damage and reduce strain in target vessels at the Spallation Neutron Source

Materials & Design, 2022
The effectiveness of small-bubble gas injection to mitigate cavitation-induced erosion damage and decrease strain in Spallation Neutron Source (SNS) target vessels was characterized using photography, laser-line scanning, and in-situ vessel strain ...
David A. McClintock, Yun Liu, Douglas R. Bruce, Drew E. Winder, Richard G. Schwartz, Matt Kyte, Willem Blokland, Robert L. Sangrey, Timothy M. Carroll, Cary D. Long, Hao Jiang, Bernard W. Riemer   +11 more
doaj   +1 more source