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Nuclear Science and Techniques

《核技术》(英文版) ISSN 1001-8042 CN 31-1559/TL     2019 Impact factor 1.556
NUCLEAR ENERGY SCIENCE AND ENGINEERING

Avoiding sealing failure of flanged connection for tubes made of dissimilar materials subjected to elevated temperature

Carbonic composite materials and ceramics appear to be excellent structural materials for parts subjected to very high temperatures in molten salt reactors (MSRs), in which the reactor core outlet tem...

Qi-Ming Li, Chong Zhou, Jian Tian, Yao Fu, Yang Zou, Na-Xiu Wang

2019, 30 (1): 1

NUCLEAR PHYSICS AND INTERDISCIPLINARY RESEARCH

Study of neutron production and moderation for Sulfur Neutron Capture Therapy

Neutron capture therapy with Sulfur-33, similar to boron neutron capture therapy with Boron-10, is effective in treating some types of tumors including ocular melanoma. The key point in sulfur neutron...

Meng Peng, Guo-Zhu He, Qi-Wei Zhang, Bin Shi, Hong-Qing Tang, Zu-Ying Zhou

2019, 30 (1): 2

SYNCHROTRON RADIATION TECHNOLOGY AND APPLICATIONS

Analysis of electro-optical intensity modulator for bunch arrival-time monitor at SXFEL

A bunch arrival-time monitor (BAM) based on an electro-optical intensity modulation scheme is currently under development at Shanghai Soft X-ray Free-Electron Laser to meet the high-resolution require...

Jin-Guo Wang, Xiao-Qing Liu, Lie Feng, Wen-Yan Zhang, Xing-Tao Wang, Bo Liu

2019, 30 (1): 3

ACCELERATOR, RAY AND APPLICATIONS

Energy loss of degrader in SC200 proton therapy facility

The proton beam energy determines the range of particles and thus where the dose is deposited. According to the depth of tumors, an energy degrader is needed to modulate the proton beam energy in prot...

Feng Jiang, Yun-Tao Song, Jin-Xing Zheng, Xian-Hu Zeng, Peng-Yu Wang, Jun-Sheng Zhang, Wu-Quan Zhang

2019, 30 (1): 4

NUCLEAR ELECTRONICS AND INSTRUMENTATION

Ultrasonic positioning system for the calibration of central detector

A thorough detector response calibration using radioactive sources is necessary for the Jiangmen Underground Neutrino Observatory. Herein, we discuss the design of a source positioning system based on...

Guo-Lei Zhu, Jiang-Lai Liu, Qi Wang, Meng-Jiao Xiao, Tao Zhang

2019, 30 (1): 5

ACCELERATOR, RAY AND APPLICATIONS

Element analysis method of concealed explosive based on TNA

The detection technology of concealed bulk explosives is related to social security and national defense construction and has important research significance. In this paper, an element analysis method...

Meng Huang, Jian-Yu Zhu, Jun Wu, Rui Li

2019, 30 (1): 6

NUCLEAR ELECTRONICS AND INSTRUMENTATION

Room-temperature test system for 162.5 MHz high power couplers

Fundamental power couplers are crucial components for feeding radio frequency power to accelerating cavities. Couplers must be tested and conditioned on a room-temperature test stand to evaluate and p...

Long Chen, Shen-Hu Zhang, Yong-Ming Li, Ruo-Xu Wang, Tiancai Jiang, Lei Yang, Chun-Long Li, An-Dong Wu, Shi-Chun Huang, Feng Pan, Xin-Meng Liu, Yuan He

2019, 30 (1): 7