Study on the novel neutron-to-proton convertor for improving the detection efficiency of a triple GEM based fast neutron detector

WANG Xiao-Dong; YANG He-Run; REN Zhong-Guo; ZHANG Jun-Wei; YANG Lei; ZHANG Chun-Hui; HA Ri-Ba-La; AN L; HU Bi-Tao

doi:10.1088/1674-1137/39/2/026001

Chinese Physics C> 2015, Vol. 39> Issue(2) : 026001 DOI: 10.1088/1674-1137/39/2/026001

Study on the novel neutron-to-proton convertor for improving the detection efficiency of a triple GEM based fast neutron detector

Abstract
HTML
Reference
Related

PDF

Abstract：
A high-efficiency fast neutron detector prototype based on a triple Gas Electron Multiplier (GEM) detector, which, coupled with a novel multi-layered high-density polyethylene (HDPE) as a neutron-to-proton converter for improving the neutron detection efficiency, is introduced and tested with the Am-Be neutron source in the Institute of Modern Physics (IMP) at Lanzhou in the present work. First, the developed triple GEM detector is tested by measuring its effective gain and energy resolution with ⁵⁵Fe X-ray source to ensure that it has a good performance. The effective gain and obtained energy resolution is 5.0×10⁴ and around 19.2%, respectively. Secondly, the novel multi-layered HDPE converter is coupled with the cathode of the triple GEM detector making it a high-efficiency fast neutron detector. Its effective neutron response is four times higher than that of the traditional single-layered conversion technique when the converter layer number is 38.

References

[1]

Fabio S. Nucl. Instrum. Methods A, 1997, 386: 531-534[2] Bressan A, De Oliveira R, Gandi A et al. Nucl. Instrum. Methods A, 1999, 425: 254-261[3] Ohshita H, Uno S, Otomo T, Koike T et al. Nucl. Instrum. Methods A, 2010, 623: 126-128[4] WANG Y F, SUN Z J, ZHOU J R et al. Science China Physics, Mechanics Astronomy, 2013, 56: 1897-1902[5] WANG X D, ZHANG Y L, ZHANG C H et al. Science China Physics, Mechanics Astronomy, 2013, 56: 1740-1744[6] ZHOU Jian-Rong, SUN Zhi-Jia, LIU Ben et al. CPC (HEP NP), 2011, 35(7): 668-674[7] Oed A. Nucl. Instrum. Methods A, 2004, 525: 62-68[8] ZHANG Y, ZHANG X D, WANG W X et al. CPC (HEP NP), 2009, 33(1): 42-46[9] WANG Y, CHENG J P, LI Y J et al. CPC (HEP NP), 2010, 34(1): 88-91[10] Cortesi M, Zboray R, Adams R et al. JINST, 2012, 7: C02056[11] Croci G, Alfonsi M, Ropelewski L et al. Nucl. Instrum. Methods A, 2013, 712: 108-112[12] Esposito B, Marocco D, Villari R et al. Nucl., 2014, 741: 196-204

[1]	Zhe Wang , Quan Liu , Jian-You Guo . Examination of proton radioactivity in exotic nuclei with a deformed Gamow-like model. Chinese Physics C, 2026, 50(2): 1-10. doi: 10.1088/1674-1137/ae042f
[2]	Liang Liu , Hai-Nan Lin , Li Tang . Revised classification of the CHIME fast radio bursts with machine learning. Chinese Physics C, 2026, 50(1): 015102. doi: 10.1088/1674-1137/ae0725
[3]	Tao Li , Min Liu , Ning Wang . Proton separation energy predictions for proton-rich nuclei with the radial basis function approach and mirror symmetry. Chinese Physics C, 2026, 50(3): 1-6.
[4]	Huixiao Duan , Fan Zhang , Kailei Wang , Jun Su . Nuclear temperature of spectator source extracted by neutron spectra in ¹²⁴Sn,¹⁰⁷Sn + ¹²⁰Sn collisions at 600 MeV/nucleon. Chinese Physics C, 2026, 50(2): 1-10.
[5]	Jinneng Luo , Yiming Liu , Sichun Sun . Neutron stars and Pulsar timing arrays as Axion giant gyroscopes. Chinese Physics C, 2026, 50(2): 1-8. doi: 10.1088/1674-1137/ae1189
[6]	Siyuan Zhang , Qi Niu , Yichao Li , Xin Zhang . Configuration requirements for 21-cm forest background quasar searches with Moon-based interferometer. Chinese Physics C, 2025, 49(11): 115105. doi: 10.1088/1674-1137/ade957
[7]	Qi Zeng , Bushi Huang , Tingwei Peng , Hongfu Li , Xing Xu , Yuanming Xing , Huaiqiang Zhang , Jiankun Zhao , Xu Zhou . A novel method of half-life determination for highly charged ions based on isochronous mass spectrometry. Chinese Physics C, 2025, 49(11): 114002. doi: 10.1088/1674-1137/ade959
[8]	Tetsuaki Moriguchi , Momo Mukai , Naoto Kaname , Akira Ozawa , Shinji Suzuki , Yasushi Abe , Hiroki Arakawa , Tomoya Fujii , Daiki Hamakawa , Sakumi Harayama , Shun Hosoi , Yasuto Inada , Kumi Inomata , Reo Kagesawa , Daisuke Kajiki , Daiki Kamioka , Masanori Kanda , Atsushi Kitagawa , Takaaki Kobayashi , Daisuke Nagae , Sarah Naimi , Kunimitsu Nishimuro , Shunichiro Omika , Misaki Otsu , Mamoru Sakaue , Shinji Sato , Hibiki Seki , Naru Shinozaki , Takeshi Suzuki , Keisuke Tomita , Takayuki Yamaguchi , Yoshitaka Yamaguchi , Asahi Yano , Kenjiro Yokota . Improvements of time-of-flight detector utilizing a thin foil and crossed static electric and magnetic fields. Chinese Physics C, 2025, 49(10): 104001. doi: 10.1088/1674-1137/ade95b
[9]	Hang Yan , Yu Pan , Jia-Xin Wang , Wen-Xiao Xu , Ze-Hui Peng . Investigating interacting dark energy models using fast radio burst observations. Chinese Physics C, 2025, 49(11): 115109. doi: 10.1088/1674-1137/adf316
[10]	Bo Lan , Qin-Ze Song , Jin-Huan Sheng , Yi Qiao , Ru-Min Wang . Study of χ_cJ (J = 0,1,2) decays to light meson pairs based on SU(3) flavor symmetry/breaking analysis. Chinese Physics C, 2025, 49(12): 123106. doi: 10.1088/1674-1137/adff00
[11]	Ronghao Hu , Qike Gu , Kejian Shi , Zezhong Wei , Meng Lv , Shiyang Zou , Yongkun Ding . Polarized neutron beams from polarized deuterium-tritium fusion with applications to magnetic field imaging in high-energy-density plasmas. Chinese Physics C, 2025, 49(12): 124102. doi: 10.1088/1674-1137/adec4f
[12]	Hong-Lei Li , Peng-Cheng Lu , Cong-Feng Qiao , Zong-Guo Si , Ying Wang . Study of the Standard Model and Majorana neutrino contributions to ${ B}^{{ +}} { \to} { K}^{{ (*){ \pm}}}{ \mu}^{ +}{ \mu}^{{ \mp}}$. Chinese Physics C, 2019, 43(2): 023101. doi: 10.1088/1674-1137/43/2/023101
[13]	YAN Jia-Qing , XIE Yu-Guang , HU Tao , LU Jun-Guang , ZHOU Li , QU Guo-Pu , CAI Xiao , NIU Shun-Li , CHEN Hai-Tao . Simulation and performance study of ceramic THGEM. Chinese Physics C, 2015, 39(6): 066001. doi: 10.1088/1674-1137/39/6/066001
[14]	ZHANG Zhou-Li , HE Yuan , ZHANG Bin , LI De-Run , SHI Ai-Min , PAN Gang , DU Xiao-Nan , SUN Lie-Peng . Study of influence of radial matcher section end shape on RFQ cavity frequency. Chinese Physics C, 2014, 38(7): 077007. doi: 10.1088/1674-1137/38/7/077007
[15]	LIANG Jun , LIU Yan-Chun , ZHU Qiao . Thermodynamics of noncommutative geometry inspired black holes based on Maxwell-Boltzmann smeared mass distribution. Chinese Physics C, 2014, 38(2): 025101. doi: 10.1088/1674-1137/38/2/025101
[16]	DU Ying-Shuai , YUE Qian , LIU Yi-Bao , CHEN Qing-Hao , LI Jin , CHENG Jian-Ping , KANG Ke-Jun , LI Yuan-Jing , LI Yu-Lan , MA Hao , XING Hao-Yang , YU Xun-Zhen , ZENG Zhi . Characterization of large area photomultiplier ETL 9357FLB for liquid argon detector. Chinese Physics C, 2014, 38(7): 076003. doi: 10.1088/1674-1137/38/7/076003
[17]	GUO Yan-Qing , SONG Jie . Quantitative conditions for the formation of p-wave neutron halos. Chinese Physics C, 2011, 35(2): 158-162. doi: 10.1088/1674-1137/35/2/010
[18]	FAN Ping , YUAN Da-Qing , ZUO Yi , ZHENG Yong-Nan , ZHOU Dong-Mei , WU Xiao-Guang , LI Guang-Sheng , ZHU Li-Hua , XU Guo-Ji , FAN Qi-Wen , ZHANG Xi-Zhen , ZHU Sheng-Yun . Proton alignment in ⁸²Sr investigated by g-factor measurements. Chinese Physics C, 2009, 33(S1): 206-208. doi: 10.1088/1674-1137/33/S1/066
[19]	YE Yan-Lin , ZHOU Xiao-Hong , LIU Wei-Ping , MA Yu-Gang , ZHANG Yu-Hu , XU Fu-Rong . Outline of the progress in the study of radioactive nuclear physics and super-heavy nuclei. Chinese Physics C, 2008, 32(S2): 1-7.
[20]	ZHU Xiong-Wei , GAO Jie . Study on ILC bunch compressor. Chinese Physics C, 2008, 32(11): 928-930. doi: 10.1088/1674-1137/32/11/016

Access

Get Citation

WANG Xiao-Dong, YANG He-Run, REN Zhong-Guo, ZHANG Jun-Wei, YANG Lei, ZHANG Chun-Hui, HA Ri-Ba-La, AN L and HU Bi-Tao. Study on the novel neutron-to-proton convertor for improving the detection efficiency of a triple GEM based fast neutron detector[J]. Chinese Physics C, 2015, 39(2): 026001. doi: 10.1088/1674-1137/39/2/026001

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2014-03-14
Revised: 1900-01-01

Article Metric

Article Views(3503)
PDF Downloads(278)
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

Study on the novel neutron-to-proton convertor for improving the detection efficiency of a triple GEM based fast neutron detector

Corresponding author: HU Bi-Tao,

Received Date: 2014-03-14

Accepted Date: 1900-01-01

Available Online: 2015-02-05

Abstract: A high-efficiency fast neutron detector prototype based on a triple Gas Electron Multiplier (GEM) detector, which, coupled with a novel multi-layered high-density polyethylene (HDPE) as a neutron-to-proton converter for improving the neutron detection efficiency, is introduced and tested with the Am-Be neutron source in the Institute of Modern Physics (IMP) at Lanzhou in the present work. First, the developed triple GEM detector is tested by measuring its effective gain and energy resolution with ⁵⁵Fe X-ray source to ensure that it has a good performance. The effective gain and obtained energy resolution is 5.0×10⁴ and around 19.2%, respectively. Secondly, the novel multi-layered HDPE converter is coupled with the cathode of the triple GEM detector making it a high-efficiency fast neutron detector. Its effective neutron response is four times higher than that of the traditional single-layered conversion technique when the converter layer number is 38.

HTML

Reference (1)

Study on the novel neutron-to-proton convertor for improving the detection efficiency of a triple GEM based fast neutron detector

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article