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The MOCP code: method of characteristics code for pebble-bed HTR 期刊论文
ANNALS OF NUCLEAR ENERGY, 2019, 卷号: Vol.124, 页码: 503-512
作者:  Guo Jian;  Guo Jiong;  Wang Yizhen;  Wu Yingjie;  Li Fu
收藏  |  浏览/下载:11/0  |  提交时间:2019/12/13
Timing analysis of Swift J1658.2-4242's outburst in 2018 with Insight-HXMT, NICER and AstroSat 期刊论文
Journal of High Energy Astrophysics, 2019, 卷号: 24, 页码: 30-40
作者:  HXMT
收藏  |  浏览/下载:41/0  |  提交时间:2022/02/08
Accretion  accretion disks  Black hole physics  X-rays: binaries:  Swift J1658.2-4242  Astrophysics - High Energy Astrophysical Phenomena  Abstract: We present the observational results from a detailed timing analysis of the black hole candidate Swift J1658.2-4242 during its 2018 outburst with the observations of Hard X-ray Modulation Telescope (Insight-HXMT), Neutron Star Interior Composition Explorer (NICER) and AstroSat in 0.1-250 keV. The evolution of intensity, hardness and integrated fractional root mean square (rms) observed by Insight-HXMT and NICER are presented in this paper. Type-C quasi-periodic oscillations (QPOs) observed by NICER (0.8-3.5 Hz) and Insight-HXMT (1-1.6 Hz) are also reported in this work. The features of the QPOs are analyzed with an energy range of 0.5-50 keV. The relations between QPO frequency and other characteristics such as intensity, hardness and QPO rms are carefully studied. The timing and spectral properties indicate that Swift J1658.2-4242 is a black hole binary system. Besides, the rms spectra of the source calculated from the simultaneous observation of Insight-HXMT, NICER and AstroSat support the Lense-Thirring origin of the QPOs. The relation between QPO phase lag and the centroid frequency of Swift J1658.2-4242 reveals a near zero constant when < 4Hz and a soft phase lag at 6.68 Hz. This independence follows the same trend as the high inclination galactic black hole binaries such as MAXI J1659-152.  
Design of back-streaming white neutron beam line at csns 期刊论文
Applied radiation and isotopes, 2018, 卷号: 132, 页码: 212-221
作者:  Zhang, L. Y.;  Jing, H. T.;  Tang, J. Y.;  Li, Q.;  Ruan, X. C.
收藏  |  浏览/下载:54/0  |  提交时间:2019/04/23
Design of back-streaming white neutron beam line at CSNS 期刊论文
APPLIED RADIATION AND ISOTOPES, 2018, 卷号: 132, 页码: 212-221
作者:  Ning CJ(宁常军);  Ruan, XC;  Li Q(李强);  Tang JY(唐靖宇);  Jing HT(敬罕涛)
收藏  |  浏览/下载:37/0  |  提交时间:2019/09/24
A new approach to three-dimensional neutron transport solution based on the method of characteristics and linear axial approximation 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2017, 卷号: 350, 页码: 25-44
作者:  Zheng, Youqi;  Choi, Sooyoung;  Lee, Deokjung
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/26
Geant4 simulation of U-238(n,f) reaction induced by D-T neutron source 期刊论文
NUCLEAR SCIENCE AND TECHNIQUES, 2017, 卷号: 28, 期号: 1-1
作者:  Lan, CL;  Peng, M;  Zhang, Y;  Wei, Z;  Yao, ZE
收藏  |  浏览/下载:64/0  |  提交时间:2017/05/09
Accumulation and fractionation of rare earth elements in atmospheric particulates around a mine tailing in Baotou, China SCI/SSCI论文
2014
作者:  Liang T.
收藏  |  浏览/下载:16/0  |  提交时间:2014/12/24
Preliminary study on CAD-based method of characteristics for neutron transport calculation 期刊论文
chinese physics c, 2014, 卷号: 38, 期号: 5, 页码: 1-7
作者:  CHEN Zhen-Ping;  ZHENG Hua-Qing;  SUN Guang-Yao;  SONG Jing;  HAO Li-Juan
收藏  |  浏览/下载:13/0  |  提交时间:2016/01/05
Simulation for neutron radiation effects on super deep submicron SOI NMOSFET 期刊论文
Yuanzineng Kexue Jishu/Atomic Energy Science and Technology, 2011, 卷号: 45, 期号: [db:dc_citation_issue], 页码: 456-460
作者:  Hu, Zhi-Liang;  He, Chao-Hui;  Zhang, Guo-He;  Guo, Da-Xi
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/10
聚变-裂变混合堆水冷包层中子物理性能研究 期刊论文
2010, 2010
徐红; 杨永伟; 周志伟; XU Hong; YANG Yong-wei; ZHOU Zhi-wei
收藏  |  浏览/下载:3/0


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