Studies of the aperture design and its pointing precision in fast neutron penumbral imaging

LIU Dong-Jian; AN Zhu; TANG Chang-Huan; ZOU Lian

Chinese Physics C> 2008, Vol. 32> Issue(S2) : 235-238

Studies of the aperture design and its pointing precision in fast neutron penumbral imaging

Abstract
HTML
Reference
Related

PDF

Abstract：
Neutron penumbral imaging technique is an important diagnosis method in Inertial Confined Fusion, and the design of the aperture shape will affect the resolution of the imaging system. In this paper, several designs of the aperture shape are discussed. Moreover, the pointing precision is also discussed, and a rational pointing precision is given.

References

[1]

. Nugent K A. Rev. Sci. Instrum., 1988, 59(8): 1658-16632. Rouyer A. Rev. Sci. Instrum. 2003, 74(3): 1234-12393. LIU Dong-Jian, TANG Chang-Huan, ZHAO Zong-Qing etal. High Power Laser and Particle Beams, 2006, 18(7):1199-112024. CHEN Y W, Nakao Z, Arakaki K et al. IEEE Trans. Nucl.Sci., 1997, NS-44(3): 905-9105. HOU Q,WANG Y. Phys. Rev. Lett., 2001, 87(16): 168101-1-36. HOU Q,WANG J, CHEN Y et al. Med. Phys., 2003, 30(1):61-687. LIU DJ, ZOU L, TANG CH et al. Nucl. Instrum. MethodsPhys. Res. A, 2007, 578(3): 537-5428. Disdier L, Rouyer A, Fedoto A et al. Rev. Sci. Instrum.,2003, 74(3): 1832-18369. Barrera C A, Morse E C, Moran M J et al. Rev. Sci. In-strum., 2006, 77(10): 10E716-1-3

[1]	Xu-Dong Ju , Ming-Yi Dong , Yi-Chen Zhao , Chuan-Xing Zhou , Qun Ou-Yang . Design and optimization of resistive anode for a two-dimensional imaging GEM detector. Chinese Physics C, 2016, 40(8): 086004. doi: 10.1088/1674-1137/40/8/086004
[2]	Hao-Jun Zhou , Yan-Peng Yin , Xiao-Qiang Fan , Zheng-Hong Li , Yi-Kang Pu . Measurements of effective delayed neutron fraction in a fast neutron reactor using the perturbation method. Chinese Physics C, 2016, 40(6): 068201. doi: 10.1088/1674-1137/40/6/068201
[3]	Yi Liu , Yi-Gang Yang , Yang Tai , Zhi Zhang . A capture-gated fast neutron detection method. Chinese Physics C, 2016, 40(7): 076201. doi: 10.1088/1674-1137/40/7/076201
[4]	ZENG Li-Na , WANG Qiang , SONG Ling-Li , ZHENG Chun . Influence of thermal and resonance neutron on fast neutron flux measurement by ²³⁹Pu fission chamber. Chinese Physics C, 2015, 39(1): 016001. doi: 10.1088/1674-1137/39/1/016001
[5]	SHE Qian-Shun , SU Hong , QIAN Yi , YU Yu-Hong . A high-precision multi-channel TAC and QAC module for the neutron detection wall. Chinese Physics C, 2015, 39(2): 026101. doi: 10.1088/1674-1137/39/2/026101
[6]	HE Li , DENG Zhi , LIU Yi-Nong , LI Yu-Lan . Development of a multi-channel readout ASIC for a fast neutron spectrometer based on GEM-TPC. Chinese Physics C, 2014, 38(10): 106101. doi: 10.1088/1674-1137/38/10/106101
[7]	LIU Zhong-Jie , TANG Qi , ZHAN Xia-Yu , CHEN Jia-Bin , SONG Zi-Feng . Uncertainties induced by statistical fluctuations in fast mono-energetic neutron yield measurements. Chinese Physics C, 2014, 38(10): 106201. doi: 10.1088/1674-1137/38/10/106201
[8]	YANG Xiao-Peng , YU Bo-Xiang , LI Yi-Guo , PENG Dan , LU Jin , ZHANG Gao-Long , ZHAO Hang , ZHANG Ai-Wu , LI Chun-Yang , LIU Wan-Jin , HU Tao , . Neutron collimator design of neutron radiography basedon the BNCT facility. Chinese Physics C, 2014, 38(2): 028201. doi: 10.1088/1674-1137/38/2/028201
[9]	LIU Shu-Quan , cherl Thomas , LI Hang , ZOU Yu-Bin , LU Yuan-Rong , GUO Zhi-Yu . Corrections on energy spectrum and scatterings for fast neutron radiography at NECTAR facility. Chinese Physics C, 2013, 37(11): 118201. doi: 10.1088/1674-1137/37/11/118201
[10]	XING Hao-Yang , WANG Li , ZHU Jing-Jun , TANG Chang-Jian , YUE Qian . Simulation of large-scale fast neutron liquid scintillation detector. Chinese Physics C, 2013, 37(2): 026003. doi: 10.1088/1674-1137/37/2/026003
[11]	WANG Shu-Hong , WANG Jiu-Qing , CHEN Sen-Yu , CHI Yun-Long , WANG Guang-Wei , CAO Jian-She , LIU Sheng-Guang , GAO Jie , ZHAI Ji-Yuan , LIU Wei-Bin , CUI Xiao-Hao , XU Jin-Qiang , ZHOU Zu-Sheng , LI Xiao-Ping , LU Hui-Hua , XIAO Qiong . Design studies on the ERL-FEL test facility at IHEP, Beijing. Chinese Physics C, 2012, 36(5): 469-474. doi: 10.1088/1674-1137/36/5/016
[12]	YANG Zai-Hong , YE Yan-Lin , XIAO Jun , YOU Hai-Bo , LIU HONG-Na , SUN Ye-Lei , WANG Zi-Heng , CHEN Jie . Fast calibration methods using cosmic rays for a neutron detection array. Chinese Physics C, 2012, 36(3): 222-227. doi: 10.1088/1674-1137/36/3/006
[13]	ZHANG Xiao-Hui , QI Yu-Jin , ZHAO Cui-Lan . Design and development of compact readou telectronics with silicon photomultiplier array for a compact imaging detector. Chinese Physics C, 2012, 36(10): 973-978. doi: 10.1088/1674-1137/36/10/010
[14]	LIU Sheng-Guang , XU Jin-Qiang . Design studies on a 500 kV DC gun photo-injector for the BXERL test facility. Chinese Physics C, 2011, 35(1): 88-91. doi: 10.1088/1674-1137/35/1/018
[15]	YUE Ke , XU Hu-Shan , SUN Zhi-Yu , SU Guang-Hui , WANG Jian-Song , ZHENG Chuan , LI Song-Lin , HU Zheng-Guo , CHEN Rou-Fu , XIAO Zhi-Gang , HU Qiang , ZHANG Xue-Ying , YU Yu-Hong , CHEN Jun-Ling . Design studies on the 4π γ-ray calorimeter for the ETF experiment at HIRFL-CSR. Chinese Physics C, 2011, 35(1): 67-71. doi: 10.1088/1674-1137/35/1/014
[16]	DOU Hai-Feng , TANG Bin . An empirical formula for scattered neutron components in fast neutron radiography. Chinese Physics C, 2011, 35(5): 483-487. doi: 10.1088/1674-1137/35/5/016
[17]	WANG Yi , CHENG Jian-Ping , LI Yuan-Jing , LUO Ming , ZHANG Guo-Guang . An MRPC for fast neutron detection. Chinese Physics C, 2010, 34(1): 88-91. doi: 10.1088/1674-1137/34/1/016
[18]	LI Ren-Kai , TANG Chuan-Xiang , HUANG Wen-Hui , DU Ying-Chao , SHI Jia-Ru , YAN Li-Xin . Design of a MeV ultra-fast electron diffraction experiment at Tsinghua university. Chinese Physics C, 2009, 33(S2): 165-167. doi: 10.1088/1674-1137/33/S2/043
[19]	ZHANG Jing-Ru , HOU Mi , DAI Jian-Ping , PEI Shi-Lun , PEI Guo-Xi . Design and studies on the traveling wave transverse RF deflecting structure. Chinese Physics C, 2008, 32(3): 232-235. doi: 10.1088/1674-1137/32/3/015
[20]	LAN Chang-Lin , RUAN Xi-Chao , LIU Gang , ZHOU Zu-Ying , TANG Hong-Qing , KONG Xiang-Zhong . Development of a facility for research of charged particle emission induced by fast neutron reactions. Chinese Physics C, 2008, 32(S2): 183-185.

Access

Get Citation

LIU Dong-Jian, AN Zhu, TANG Chang-Huan and ZOU Lian. Studies of the aperture design and its pointing precision in fast neutron penumbral imaging[J]. Chinese Physics C, 2008, 32(S2): 235-238.

LIU Dong-Jian, AN Zhu, TANG Chang-Huan and ZOU Lian. Studies of the aperture design and its pointing precision in fast neutron penumbral imaging[J]. Chinese Physics C, 2008, 32(S2): 235-238. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2008-07-17
Revised: 1900-01-01

Article Metric

Article Views(3176)
PDF Downloads(605)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Studies of the aperture design and its pointing precision in fast neutron penumbral imaging

Corresponding author: LIU Dong-Jian,

Received Date: 2008-07-17

Accepted Date: 1900-01-01

Available Online: 2008-01-03

Abstract: Neutron penumbral imaging technique is an important diagnosis method in Inertial Confined Fusion, and the design of the aperture shape will affect the resolution of the imaging system. In this paper, several designs of the aperture shape are discussed. Moreover, the pointing precision is also discussed, and a rational pointing precision is given.

HTML

Reference (1)

Studies of the aperture design and its pointing precision in fast neutron penumbral imaging

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article