中国科学院机构知识库网格系统: 检索

Reactor pressure vessel damage (dpa/s) calculation and testing of Fe-56 data libraries based on PCA benchmark model simulations using the SuperMC 3.4 code 期刊论文 OAI收割
ANNALS OF NUCLEAR ENERGY, 2022, 卷号: 166
作者: Baidoo, I. K.; Li, Bin; Wu, Bin; Hao, Lijuan; Song, Jing

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收藏 | 浏览/下载：72/0 | 提交时间：2021/11/29

SuperMC Neutron Fluence Rate RPV NRC Guide 1.190

Determination method of high fluence rate for D-T neutron source with long counter 期刊论文 OAI收割
RADIATION MEASUREMENTS, 2021, 卷号: 148
作者: Li, Yanan; Li, Taosheng; Wang, Ying; Hong, Bing; Wang, Feipeng

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收藏 | 浏览/下载：51/0 | 提交时间：2021/11/15

High fluence rate D-T neutron source Neutron long counter

Injection performance prediction of the upgraded neutral beam on EAST 期刊论文 OAI收割
FUSION ENGINEERING AND DESIGN, 2021, 卷号: 166
作者: Wang, Ji; Chen, Yuqing; Wu, Bin; Yang, Zhen; Hu, Chundong

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收藏 | 浏览/下载：30/0 | 提交时间：2021/06/15

Neutral beam Plasma heating Power losses Neutron rate Current drive

Experimental Study on Fusion Neutron Activation of Metal Materials in EAST 期刊论文 OAI收割
IEEE TRANSACTIONS ON PLASMA SCIENCE, 2021, 卷号: 49
作者: Zhang, Ruixue; Hong, Bing; Hu, Liqun; Li, Kai; Zhong, Guoqiang

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收藏 | 浏览/下载：52/0 | 提交时间：2021/06/15

Neutrons Gamma-rays Radiation effects Plasmas Manganese Detectors Heating systems Experimental Advanced Superconducting Tokamak (EAST) full energy peak efficiency(FEPE) gamma ray gamma ray detector gamma ray dose rate material activation neutron activation experiment plasma discharge specific activity

The braking index of PSR B0540-69 and the associated pulsar wind nebula emission after spin-down rate transition 期刊论文 OAI收割
Monthly Notices of the Royal Astronomical Society, 2020, 卷号: 494, 页码: 1865-1870
作者: HXMT

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收藏 | 浏览/下载：66/0 | 提交时间：2022/02/08

stars: magnetic field stars: neutron pulsars: general Astrophysics - High Energy Astrophysical Phenomena Abstract: In 2011 December, PSR B054-69 experienced a spin-down rate transition (SRT), after which the spin-down power of the pulsar increased by $\sim 36{{\ \rm per\ cent}}$. About 1000 d after the SRT, the X-ray luminosity of the associated pulsar wind nebula (PWN) was found to brighten by $32\pm 8{{\ \rm per\ cent}}$. After the SRT, the braking index n of PSR B0540-69 changes from n = 2.12 to 0.03 and then keeps this value for about five years before rising to n = 0.9 in the following years. We find that most of the current models have difficulties in explaining the measured braking index. One exceptive model of the braking index evolution is the increasing dipole magnetic field of PSR B0540-69. We suggest that the field increase may result from some instabilities within the pulsar core that enhance the poloidal component at the price of toroidal component of the magnetic field. The increasing dipole magnetic field will result in the X-ray brightening of the PWN. We fit the PWN X-ray light curve by two models: one assumes a constant magnetic field within the PWN during the brightening and the other assumes an enhanced magnetic field proportional to the energy density of the PWN. It appears that the two models fit the data well, though the later model seems to fit the data a bit better. This provides marginal observational evidence that magnetic field in the PWN is generated by the termination shock. Future high-quality and high-cadence data are required to draw a solid conclusion.

Time dependent neutron emission rate analysis for neutral-beam-heated deuterium plasmas in a helical system and tokamaks 期刊论文 OAI收割
PLASMA PHYSICS AND CONTROLLED FUSION, 2018, 卷号: 60, 期号: 9, 页码: 8
作者: Ogawa, Kunihiro; Isobe, Mitsutaka; Nishitani, Takeo; Seki, Ryosuke; Nuga, Hideo

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收藏 | 浏览/下载：56/0 | 提交时间：2019/11/11

neutron emission rate deuterium plasma LHD KSTAR EAST

Possible atmospheric-like neutron beams at CSNS 期刊论文 OAI收割
RADIATION PHYSICS AND CHEMISTRY, 2018, 卷号: 152, 页码: 43-48
作者: Jing, HT; Ni, WJ; Zhang LY(张利英); Ou, L; Zhang, LY

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收藏 | 浏览/下载：40/0 | 提交时间：2019/09/24

Single event effect (SEE) Atmospheric-like neutron beam Spallation neutron source Soft error rate (SER) cross section

The effect of He bubbles on the swelling and hardening of UNS N10003 alloy 期刊论文 OAI收割
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 卷号: 746, 页码: 153-158
作者: Lei, GH; Xie, RB; Huang, HF; Liu, RD; Huang, Q

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收藏 | 浏览/下载：41/0 | 提交时间：2018/09/06

Ion-irradiated Nickel Dose-rate Structural-materials Radiation-damage Stainless-steel Hastelloy n Helium Dependence Neutron

Activation and shutdown dose-rate analyses for the EAST NBI test facility 期刊论文 OAI收割
NUCLEAR SCIENCE AND TECHNIQUES, 2016, 卷号: 27, 期号: 4, 页码: 85
作者: Chen, Yu-Qing; Wang, Ji; Wu, Bin; Li, Jun; Xie, Ya-Hong

收藏 | 浏览/下载：33/0 | 提交时间：2017/07/14

Shutdown Dose Rate Neutron Activation Radionuclides

Neutron Doses in the EAST Hall Under the NBI Plasma Discharge Mode 期刊论文 OAI收割
JOURNAL OF FUSION ENERGY, 2016, 卷号: 35, 期号: 2, 页码: 434-439
作者: Liu, Guang Zhu; Hu, Li Qun; Zhong, Guo Qiang; Li, Kai; Zhou, Rui Jie

收藏 | 浏览/下载：20/0 | 提交时间：2017/12/18

Nuclear Fusion Neutron Nbi Neutron Detector Monitoring System Neutron Dose Rate Neutron Dose