《Nuclear Science and Techniques》

作品数：3500被引量：2658H指数：13
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《Nuclear Science and Techniques》
主办单位：Shanghai Institute of Applied Physics， CAS and Chinese Nuclear Society
最新期次：2025年5期更多>>
发文主题：NEUTRONSSRFNUCLEARGEANT4AUTHORS更多>>
发文领域：核科学技术理学医药卫生自动化与计算机技术更多>>
发文基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>
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Readout electronics for beam monitor in the External-Target Experiment of CSR
《Nuclear Science and Techniques》2025年第5期113-125,共13页Jun Liu Chao-Song Gao Hu-Lin Wang Zhen Wang Xiang-Ming Sun Ran Chen Fei Yan Bi-Hui You Zi-Xuan Song Cheng-Xin Zhao Guang-Ming Huang Feng Liu 
supported by the National Natural Science Foundation of China(Nos.11927901,12105110,U2032209,12275105);the National Key Research and Development Program of China(Nos.2020YFE0202002,2022YFA1602103);the Fundamental Research Funds for the Central Universities(No.CCNU22QN005)。
The Cooling Storage Ring(CSR)external-target experiment(CEE)will be the first large-scale nuclear physics experiment at the Heavy Ion Research Facility in Lanzhou(HIRFL).A beam monitor has been developed to monitor th...
关键词：CEE Beam monitor Topmetal-CEEv1 Readout electronics 
Performance study of THGEM-based semicylindrical TPC for intermediate-energy charge-exchange reaction experiments in inverse kinematics
《Nuclear Science and Techniques》2025年第5期126-139,共14页Zhi-Xuan He Pan-Jiao Shen Jing-Yan Wang Wen-Juan Bu Zhou-Bo He Zhi-Jie Li Yuan-Sheng Yang Xiao-Lei Chen Chen-Gui Lu Peng Ma He-Run Yang Li-Min Duan Bi-Tao Hu Xiang-Lun Wei Yi Zhang 
was supported by National Key R&D Program of China(No.2022YFE0103900);the National Natural Science Foundation of China(Nos.11875301,11875302,U1867214,U1832105,U2032166 and U1832167);the Fundamental Research Funds for the Central Universities(No.lzujbky-2022-sp06);the CAS“Light of West China”Program;the Heavy Ion Research Facility in Lanzhou。
The semicylindrical time projection chamber(scTPC)is designed to measure the angular distribution of the cross section for intermediate-energy(3He,t)charge-exchange reactions in inverse kinematics.The scTPC prototype ...
关键词：Charge-exchange reaction Time projection chamber Track recognition Track reconstruction 
Performance of plastic scintillator modules for top veto tracker at Taishan Antineutrino Observatory
《Nuclear Science and Techniques》2025年第5期140-151,共12页Guang Luo Xiao-Hao Yin Feng-Peng An Zhi-Min Wang YKHor Pei-Zhi Lu Ru-Hui Li Yi-Chen Li Wei He Wei Wang Xiang Xiao 
supported by the General Program of the National Natural Science Foundation of China(No.12075087);National Key Research and Development Program of China(No.2022YFA1602002);Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDA10011102);support from the Guangdong Provincial Key Laboratory of Advanced Particle Detection Technology。
The Taishan Antineutrino Observatory(TAO)experiment features a top veto tracker system comprising 160 modules,each constructed from plastic scintillator(PS)strips,embedded wavelength shifting fibers(WLS-fibers),and si...
关键词：Plastic scintillator WLS-fiber Muon tagging efficiency Light yield TAO 
A novel heuristic pathfinding algorithm for 3D security modeling and vulnerability assessment
《Nuclear Science and Techniques》2025年第5期152-166,共15页Jun Yang Yue-Ming Hong Yu-Ming Lv Hao-Ming Ma Wen-Lin Wang 
supported by the fundings from 2024 Young Talents Program for Science and Technology Thinking Tanks(No.XMSB20240711041);2024 Student Research Program on Dynamic Simulation and Force-on-Force Exercise of Nuclear Security in 3D Interactive Environment Using Reinforcement Learning,Natural Science Foundation of Top Talent of SZTU(No.GDRC202407);Shenzhen Science and Technology Program(No.KCXFZ20240903092603005);Shenzhen Science and Technology Program(No.JCYJ20241202124703004);Shenzhen Science and Technology Program(No.KJZD20230923114117032)。
Vulnerability assessment is a systematic process to identify security gaps in the design and evaluation of physical protection systems.Adversarial path planning is a widely used method for identifying potential vulner...
关键词：Physical protection system 3D modeling and simulation Vulnerability assessment A^(*)Heuristic Pathfinding Dijkstra algorithm 
Electronic thermal conductivity of tungsten-based systems during collision cascade processes
《Nuclear Science and Techniques》2025年第5期167-176,共10页Jiong-Rong Wang Bi-Cai Pan 
supported by the Collaborative Innovation Program of Hefei Science Center of CAS(No.2022HSC-CIP007)。
The thermal conductivity of plasma-facing materials(PFM)exposed to intense radiation is a critical concern for the reliable usage of materials in fusion reactors.However,limited research has been performed regarding t...
关键词：Electronic thermal conductivity Collision cascade TUNGSTEN Plasma-facing materials Tight-binding calculations 
Simulation-to-reality transferability framework for operating-parameter forecasting in nuclear reactors using domain adaptation
《Nuclear Science and Techniques》2025年第5期177-191,共15页Wei-Qing Lin Xi-Ren Miao Jing Chen Ming-Xin Ye Yong Xu Hao Jiang Yan-Zhen Lu 
supported by the Industry-University Cooperation Project in Fujian Province University(No.2023H6006);the State Key Laboratory of Reliability and Intelligence of Electrical Equipment(No.EERI-KF20200005)。
Artificial intelligence has potential for forecasting reactor conditions in the nuclear industry.Owing to economic and security concerns,a common method is to train data generated by simulators.However,achieving a sat...
关键词：Nuclear power plant(NPP) Pressurized water reactor(PWR) Domain adaptation Knowledge transfer TRANSFORMER Forecasting 
gMCAP:a GPU-based Monte Carlo proton transport program for high-density tissues with precise nuclear reaction models
《Nuclear Science and Techniques》2025年第5期192-205,共14页Xi-Yu Luo Liang Sun Zhen Wu Rui Qiu Shou-Ping Xu Hui Zhang Jun-Li Li 
GPU-based Monte Carlo(MC)simulations are highly valued for their potential to improve both the computational efficiency and accuracy of radiotherapy.However,in proton therapy,these methods often simplify human tissues...
关键词：Monte Carlo simulation Proton therapy Dose calculation GPU GEANT4 
Study of the elastic scattering effects of a slowing-down model on D–T neutron porosity logging
《Nuclear Science and Techniques》2025年第5期206-215,共10页Shao-Heng Zhou Ying-Long Tao Bo Chang Li-Juan Hao Jie-Qiong Jiang Ya-Zhou Li Fang Wang Quan Gan FDS Consortium 
supported by the Anhui Provincial Major Science and Technology Project(No.201903c08020003);the Taishan industrial Experts Program。
The application of a controllable neutron source for measuring formation porosity in the advancement of nuclear logging has garnered increased attention.The existing porosity algorithm,which is based on the thermal ne...
关键词：D–T neutron source Slowing-down model Elastic scattering Neutron porosity 
Gamma-induced positron beam generation at SLEGS
《Nuclear Science and Techniques》2025年第5期1-10,共10页Sheng Jin Zi-Rui Hao Long-Xiang Liu Kai-Jie Chen Yu-Xuan Yang Hang-Hua Xu Yue Zhang Qian-Kun Sun Zhen-Wei Wang Gong-Tao Fan Hong-Wei Wang 
supported by the National Key Research and Development program(Nos.2022YFA1602404,2023YFA1606901);the National Natural Science Foundation of China(Nos.12275338,12388102,and U2441221);the Key Laboratory of Nuclear Data foundation(JCKY2022201C152)xm。
Energy-variable gamma-rays are produced in Laser Compton Slant-scattering mode at the Shanghai Laser Electron Gamma Source(SLEGS),a beamline of the Shanghai Synchrotron Radiation Facility(also called Shanghai Light So...
关键词：Shanghai Laser Electron Gamma Source Monte Carlo simulation Nondestructive testing POSITRON GEANT4 
Beam flux measurement using a photon activation analysis method at the SLEGS
《Nuclear Science and Techniques》2025年第5期11-18,共8页Yu-Xuan Yang Yue Zhang Zhi-Cai Li Zi-Rui Hao Sheng Jin Kai-Jie Chen Zhen-Wei Wang Qian-Kun Sun Gong-Tao Fan Hang-Hua Xu Long-Xiang Liu Wei-Juan Zhao Hong-Wei Wang 
supported by National Key Research and Development Program of China(Nos.2022YFA1602404 and2023YFA1606901);the National Natural Science Foundation of China(Nos.12275338,12388102,and U2441221);the Key Laboratory of Nuclear Data Foundation(JCKY2022201C152)。
The Shanghai Laser Electron Gamma Source(SLEGS)delivers quasi-monochromatic,continuously energy-tunableγ-ray beams.Based on a Photon Activation Analysis(PAA)method,SLEGS built and developed a photon activation analys...
关键词：SLEGS Laser Compton scattering Beam flux Photon activation analysis 
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