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CAS IR Grid
机构
高能物理研究所 [4]
合肥物质科学研究院 [2]
地理科学与资源研究所 [1]
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OAI收割 [6]
iSwitch采集 [1]
内容类型
期刊论文 [6]
SCI/SSCI论文 [1]
发表日期
2024 [1]
2019 [1]
2018 [2]
2014 [2]
2008 [1]
学科主题
Physics [1]
安全科学技术 [1]
核科学技术 [1]
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Analysis and design of voltage doubling rectifier circuit for power supply of neutron source device towards BNCT
期刊论文
OAI收割
NUCLEAR ENGINEERING AND TECHNOLOGY, 2024, 卷号: 56
作者:
Wang, Rixin
;
Liang, Lizhen
;
Gong, Congguo
;
Wang, Longyang
;
Tao, Jun
  |  
收藏
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浏览/下载:6/0
  |  
提交时间:2024/11/20
Boron neutron capture therapy
DC high voltage power supply
Voltage doubling rectifier circuit
Output voltage characteristics
Timing analysis of Swift J1658.2-4242's outburst in 2018 with Insight-HXMT, NICER and AstroSat
期刊论文
OAI收割
Journal of High Energy Astrophysics, 2019, 卷号: 24, 页码: 30-40
作者:
HXMT
  |  
收藏
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浏览/下载:56/0
  |  
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
iSwitch采集
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:69/0
  |  
提交时间:2019/04/23
Back-streaming white neutrons
Time-of-flight (top) method
Neutron characteristics
Neutron beam collimation
Neutron and gamma background
Design of back-streaming white neutron beam line at CSNS
期刊论文
OAI收割
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:52/0
  |  
提交时间:2019/09/24
Back-streaming white neutrons
Time-of-flight (TOP) method
Neutron characteristics
Neutron beam collimation
Neutron and gamma background
Accumulation and fractionation of rare earth elements in atmospheric particulates around a mine tailing in Baotou, China
SCI/SSCI论文
OAI收割
2014
作者:
Liang T.
收藏
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浏览/下载:25/0
  |  
提交时间:2014/12/24
Rare earth elements
Mine tailing
Atmospheric particles
TSP
PM10
neutron-activation analysis
bayan obo
geochemical characteristics
continental-crust
ree deposits
metals
matter
plants
soils
operations
Preliminary study on CAD-based method of characteristics for neutron transport calculation
期刊论文
OAI收割
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
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浏览/下载:17/0
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提交时间:2016/01/05
method of characteristics
neutron transport calculation
CAD
geometry modeling
Characteristics and potential applications of the proton beams at the CSNS
期刊论文
OAI收割
JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2008, 卷号: 52, 期号: 3, 页码: 710-713
作者:
Tang JY(唐靖宇)
;
Fu SN(傅世年)
;
Wei J(韦杰)
;
Tang, JY
收藏
  |  
浏览/下载:30/0
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提交时间:2016/06/28
beam characteristics
proton applications
space radiation effect
proton and neutron therapy
white neutron source