Results 31 to 40 of about 74,913 (180)

Damage Effect of Single and Sequential Neutron/γ Irradiation on Bipolar Device

Yuanzineng kexue jishu
Bipolar transistors are widely used in electronic circuits and serve as core components in various devices. In the complex radiation environments, electronic circuits are exposed to more than one type of radiation particle.
XING Jiabin1, WANG Kai2, CAO Fei1, YANG Jianqun2, QIN Jianqiang1
doaj   +1 more source

Experimental and MCNP5 based evaluation of neutron and gamma flux in the irradiation ports of the University of Utah research reactor [PDF]

Nuclear Technology and Radiation Protection, 2012
Neutron and gamma flux environment of various irradiation ports in the University of Utah training, research, isotope production, general atomics reactor were experimentally assessed and fully modeled using the MCNP5 code.
Noble Brooklyn, Choe Dong-Ok, Jevremovic Tatjana   +2 more
doaj   +1 more source

Observation of ion beam induced magnetic patterning using off-specular polarized neutron reflectometry [PDF]

, 2003
The long-range magnetic structure in Co/Pt multilayers magnetically patterned by ion irradiation is observed by off-specular polarized neutron reflectivity.
Dalgliesh, RM, Grundy, PJ, Langridge, S, Telling, ND, Vishnyakov, VM   +4 more
core   +1 more source

Evaluation of neutron irradiation-induced displacement damage in heat pipe reactor

Nuclear Materials and Energy, 2022
The present work evaluates the neutron irradiation-induced displacement damage in a 5 MWth Heat Pipe Reactor (HPR) based on the latest released ENDF/B-VIII.0 nuclear reaction data library.
Shengli Chen, Boshuai Cai, Cenxi Yuan, Zhuo Li, Chunyu Zhang   +4 more
doaj   +1 more source

Radiation Campaign of HPK Prototype LGAD sensors for the High-Granularity Timing Detector (HGTD)

, 2020
We report on the results of a radiation campaign with neutrons and protons of Low Gain Avalanche Detectors (LGAD) produced by Hamamatsu (HPK) as prototypes for the High-Granularity Timing Detector (HGTD) in ATLAS. Sensors with an active thickness of 50~$\
Alderweireldt, S., Atanov, N., Ayoub, M. K., Chen, H., Christie, S., Cindro, V., Cui, H., d'Amen, G., da Costa, J. Barreiro Guimarães, Davydov, Y., Fan, Y., Ferreira, A. S. C., Galloway, Z., García, L. Castillo, Ge, J., Gee, C., Giacomini, G., Gkougkousis, E. L., Grieco, C., Grinstein, S., Grosse-Knetter, J., Guindon, S., Han, D., Han, S., Howard, A., Huang, Y., Jin, Y., Jing, M., Kiuchi, R., Kramberger, G., Kuwertz, E., Labitan, C., Lange, J., Leite, M., Li, C., Liang, H., Liang, Z., Liu, B., Liu, J., Lockerby, M., Lyu, F., Mandić, I., Martinez-Mckinney, F., Mazza, S. M., Mikuž, M., Padilla, R., Qi, B., Quadt, A., Ran, K., Ren, H., Rizzi, C., Rossi, E., Sadrozinski, H. F. -W., Saito, G. T., Schumm, B., Schwickardi, M., Seiden, A., Shan, L., Shi, L., Shi, X., Tan, Y., Tricoli, A., Wilder, M., Wu, K., Wyatt, W., Xiao, S., Yang, T., Yang, X., Yang, Y., Yu, C., Zhang, X., Zhao, L., Zhao, M., Zhao, Y., Zhao, Z., Zheng, X., Zhuang, X.   +76 more
core   +1 more source

Effects of Neutron Irradiations in Various Crystal Samples of Large Size for Future Crystal Calorimeter [PDF]

, 2010
In this paper, we report an investigation on the radiation damage effects induced by neutrons in large size crystal scintillator: BGO, CeF_3, LYSO:Ce and PWO. The irradiations were carried out by using fast neutrons from one ^(241)Am-Be and two ^(252)
Mao, Rihua, Zhang, Liyuan, Zhu, Ren-Yuan
core   +1 more source

Fast neutron detector based on vertically aligned carbon nanotubes [PDF]

EPJ Web of Conferences
The unique physical properties of carbon nanotubes have spurred numerous applications across various fields. In this study, we investigate their electrical properties to develop a detector for fast neutron flux measurement.
Nippert Jean, Colleoni Ugo Forestier, Pinault Mathieu, Tisseur David   +3 more
doaj   +1 more source

Micromagnetic Characterization of Operation-Induced Damage in Charpy Specimens of RPV Steels

Applied Sciences, 2021
The embrittlement of two types of nuclear pressure vessel steel, 15Kh2NMFA and A508 Cl.2, was studied using two different methods of magnetic nondestructive testing: micromagnetic multiparameter microstructure and stress analysis (3MA-X8) and magnetic ...
Madalina Rabung, Melanie Kopp, Antal Gasparics, Gábor Vértesy, Ildikó Szenthe, Inge Uytdenhouwen, Klaus Szielasko   +6 more
doaj   +1 more source

Stress dependence of the critical currents in neutron irradiated (RE)BCO coated conductors

, 2013
The application of HTS coated conductors in future fusion or accelerator magnets is currently of increasing interest. High Lorentz forces and therefore high hoop stresses act on the conductors in large coils.
Eisterer, M., Emhofer, J., Weber, H. W.
core   +2 more sources

Epithermal Neutron Beam Interference with Cardiac Pacemakers [PDF]

, 2010
Peer ...
Auterinen, Iiro, Hyvönen, H., Iivonen, P., Kankaanranta, L., Koivunoro, H., Kotiluoto, Petri, Pakarinen, S., Savolainen, S., Seppälä, T., Serén, Tom, Tenhunen, M.   +10 more
core   +1 more source