Results 91 to 100 of about 3,755,444 (214)

High-Efficiency Thermal Neutron Detector Based on Boron-Lined Multi-Wire Proportional Chamber

Applied Sciences
The global shortage of 3He resources has created an urgent need for alternative neutron detection technologies in applications such as national security, neutron scattering, and nuclear energy.
Pengwei Meng, Yanfeng Wang, Xiaohu Wang, Yangtu Lu, Lixin Zeng, Jianrong Zhou, Zhijia Sun   +6 more
doaj   +1 more source

A study of the electromagnetic fields leakage in TM020 mode HOM-damped cavity

Nuclear Engineering and Technology
Radiofrequency cavities are crucial components in synchrotron light sources, providing beam energy replenishment and accelerating voltage. TM020 mode cavities offer superior performance compared to conventional TM010 cavities, exhibiting a higher quality
Xuerui Hao, Junyu Zhu, Xiao Li, Zhijun Liu, Chunlin Zhang, Wei Long, Shengyi Chen, Yang Liu, Shenghua Liu, Bin Wu   +9 more
doaj   +1 more source

Cavitation Damage Prediction in Mercury Target for Pulsed Spallation Neutron Source Using Monte Carlo Simulation. [PDF]

Materials (Basel), 2023
Wakui T, Takagishi Y, Futakawa M.
europepmc   +1 more source

Detector rates for the Small Angle Neutron Scattering instruments at the European Spallation Source

, 2018
Building the European Spallation Source (ESS), the most powerful neutron source in the world, requires significant technological advances at most fronts of instrument component design. Detectors are not an exception.
Kittelmann, T.,, Kittelmann, T., Jaksch, S., Zagyvai, P., Albani, G., Zagyvai, P.,, Klausz, M., Jackson, A., Albani, G.,, Hall-Wilton, R., Klausz, M.,, Hall-Wilton, R.,, Jaksch, S.,, Cippo, E. Perelli,, Jackson, A.,, Nielsen, T.,, Cippo, E. Perelli, Kanaki, K., Lund University., Nielsen, T., Hall-Wilton, Richard, Kanaki, K.,   +21 more
core   +1 more source

High energy particle background at neutron spallation sources and possible solutions

, 2014
Modern spallation neutron sources are driven by proton beams ∼ GeV energies. Whereas low energy particle background shielding is well understood for reactors sources of neutrons (∼20 MeV), for high energies (100s MeV to multiple GeV) there is potential ...
Greene, G., Bentley, Phillip, Hall-Wilton, Richard,, Deen, Pascale, Herwig, K.,, Greene, G.,, Bentley, P. M.,, Connatser, Robert, Deen, P.,, Ehlers, G.,, Kanaki, K., Hall-Wilton, Richard, Kanaki, K.,, Kittelmann, T.,, Kittelmann, T., Ehlers, G., Carpenter, J.,, Herwig, K., Cherkashyna, N., Cherkashyna, Nataliia, Connatser, R., Carpenter, J., Filges, U., Cherkashyna, N.,, Bentley, P. M., Connatser, R.,, Deen, P., Filges, U.,, Kanaki, Kalliopi   +28 more
core   +1 more source

Status of the European Spallation Source ESS AB, the instrument selection process, and a fundamental physics beamline at the ESS [PDF]

, 2014
A general introduction to the status of the European Spallation Source ESS AB is given. As well as a general overview, the status of instruments and instrument design is presented.
Theroine, Camille, Hall-Wilton, Richard,, Theroine, C.,, Hall-Wilton, Richard, Theroine, C.   +4 more
core   +1 more source

Low energy fusion for a safe and compact neutron source [PDF]

, 2013
Neutrons are primarily produced at large international facilities using either spallation reactions or nuclear fission. There is a demand for small scale neutron production for use at hospitals and borders for a variety of applications.
Seviour, Rebecca, Albright, S.
core   +3 more sources

Proton beam profile measurements and fluence rate monitoring of the associated proton experimental platform at CSNS

Nuclear Engineering and Technology
The China Spallation Neutron Source (CSNS) has built an Associated Proton Experimental Platform (APEP) at the end of its linear accelerator, playing an important role in space device radiation testing, detector calibration, material radiation research ...
Qiang Li, Hantao Jing, Yongji Yu, Tao Yu, Zhihong Xu, Zhixin Tan   +5 more
doaj   +1 more source

Tungsten as Spallation Material at the European Spallation Source

, 2020
Characterization of thermal and mechanical properties of high-energy proton and spallation neutron irradiated tungsten was performed. The work includes studies of unirradiated tungsten from various suppliers and processing routes, to determine which ...
Yongjoong Lee, Srinivasan Iyengar, Lee, Yongjoong (author), Yong Dai, Habainy, Jemila (author), Dai, Yong (author), Jemila Habainy, Iyengar, Srinivasan (author)   +7 more
core   +1 more source

Flux measurements at the new Swiss Spallation Neutron Source SINQ

, 1998
During the initial beam tests of SINQ in December 1996 and March/April 1997, extensive flux measurements were made at the neutron guide system and at thermal beam ports, applying gold-foil activation, Gd-conversion and imaging plate radiography, time-of ...
Bauer, G.S. (author), Spitzer, H. (author), Duppich, J. (author), Lüthy, M. (author), Janssen, S. (author), Wagner, W. (author), Lehmann, E. (author)   +6 more
core   +1 more source