Transmission calculation by empirical numerical model and Monte Carlo simulation in high energy proton radiography of thick objects

ZHENG Na; XU Hai-Bo

doi:10.1088/1674-1137/39/10/108201

Chinese Physics C> 2015, Vol. 39> Issue(10) : 108201 DOI: 10.1088/1674-1137/39/10/108201

Transmission calculation by empirical numerical model and Monte Carlo simulation in high energy proton radiography of thick objects

ZHENG Na ,
XU Hai-Bo ^,

Abstract
HTML
Reference
Related

PDF

Abstract：
An empirical numerical model that includes nuclear absorption, multiple Coulomb scattering and energy loss is presented for the calculation of transmission through thick objects in high energy proton radiography. In this numerical model the angular distributions are treated as Gaussians in the laboratory frame. A Monte Carlo program based on the Geant4 toolkit was developed and used for high energy proton radiography experiment simulations and verification of the empirical numerical model. The two models are used to calculate the transmission fraction of carbon and lead step-wedges in proton radiography at 24 GeV/c, and to calculate radial transmission of the French Test Object in proton radiography at 24 GeV/c with different angular cuts. It is shown that the results of the two models agree with each other, and an analysis of the slight differences is given.

References

[1]

Aman J F, Espinoza C T, Gomez J J et al. Los Alamos National Laboratory, LA-UR-9801368, 1998[2] Mottershead C T, Zumbro J D. Magnetic Optics for Proton Radiography, in: Proceedings of the 1997 Particle Accelerator conference, Vancouver B C, Canada, 1997. 1397-1402[3] Zumbro J D, Acuff A, Bull J S et al. Radiation Protection Dosimetry, 2005, 117(ef{eq4}): 447-452[4] Agostinelliae S, Allisonas J, Amako K et al. Nuclear Instruments and Methods in Physics Research A, 2003, 506: 250-303[5] Schiz A et al. Phys. Rev. D, 1980, 21(11): 3010[6] Baoshev I S, Mokhov N V et al. Sov. J, Nucl. Phys., 1985, 42(ef{eq5}): 745[7] Neri F, Walstrom P L. Nuclear Instruments and Methods in Physics Research B, 2005, 229: 425-435

[1]	Kai Xi , Chao Geng , Zhan-Gang Zhang , Ming-Dong Hou , You-Mei Sun , Jie Luo , Tian-Qi Liu , Bin Wang , Bing Ye , Ya-Nan Yin , Jie Liu . Monte Carlo predictions of proton SEE cross-sections from heavy ion test data. Chinese Physics C, 2016, 40(6): 066001. doi: 10.1088/1674-1137/40/6/066001
[2]	Hai-Bo Xu , Na Zheng . Optimum angle-cut of collimator for dense objects in high-energy proton radiography. Chinese Physics C, 2016, 40(2): 028201. doi: 10.1088/1674-1137/40/2/028201
[3]	PANG Cheng-Guo , SU You-Wu , WANG Wen-Jun , LUO Xiao-Ming , XU Jun-Ku , LI Wu-Yuan , YUAN Jiao , YAO Ze-En . Monte Carlo simulation of carbon ion radiotherapy for the human eye. Chinese Physics C, 2015, 39(1): 018201. doi: 10.1088/1674-1137/39/1/018201
[4]	XU Hai-Bo , ZHENG Na . Monte Carlo simulation and parameterized treatment on the effect of nuclear elastic scattering in high-energy proton radiography. Chinese Physics C, 2015, 39(7): 078201. doi: 10.1088/1674-1137/39/7/078201
[5]	DENG Jun , CAO Lei , SU Xu . Monte Carlo simulation of indoor external exposure due to gamma-emitting radionuclides in building materials. Chinese Physics C, 2014, 38(10): 108202. doi: 10.1088/1674-1137/38/10/108202
[6]	WEI Tao , YANG Guo-Jun , LI Yi-Ding , LONG Ji-Dong , HE Xiao-Zhong , ZHANG Xiao-Ding , JIANG Xiao-Guo , MA Chao-Fan , ZHAO Liang-Chao , YANG Xing-Lin , ZHANG Zhuo , WANG Yuan , PANG Jian , LI Hong , LI Wei-Feng , ZHOU Fu-Xin , SHI Jin-Shui , ZHANG Kai-Zhi , LI Jin , ZHANG Lin-Wen , DENG Jian-Jun . First experimental research in low energy proton radiography. Chinese Physics C, 2014, 38(8): 087003. doi: 10.1088/1674-1137/38/8/087003
[7]	YAN Wei-Hua , ZHANG Li-Guo , ZHANG Yan , ZHANG Zhao , XIAO Zhi-Gang . Monte Carlo studies on the burnup measurement for the high temperature gas cooling reactor. Chinese Physics C, 2013, 37(11): 116201. doi: 10.1088/1674-1137/37/11/116201
[8]	WEI Tao , YANG Guo-Jun , LONG Ji-Dong , SHI Jin-Shui . Image blur in high energy proton radiography. Chinese Physics C, 2013, 37(6): 068201. doi: 10.1088/1674-1137/37/6/068201
[9]	TANG Xiao , ZHAO Wei , WANG Yan-Fang , SHU Hang , SUN Cui-Li , WEI Cun-Feng , CAO Da-Quan , QUE Jie-Min , SHI Rong-Jian , WEI Long . Monte Carlo simulation of glandular dose in a dedicated breast CT system. Chinese Physics C, 2012, 36(7): 675-680. doi: 10.1088/1674-1137/36/7/019
[10]	YANG Chao , WU Xiao-Bing , LIU Da-Gang . Three-dimensional particle-in-cell with Monte Carlo collision simulation of the electron energy distribution function in the multi-cusp ion source for proton therapy. Chinese Physics C, 2012, 36(10): 1013-1018. doi: 10.1088/1674-1137/36/10/018
[11]	GUO Chen-Lei , ZHANG Gao-Long , LE Xiao-Yun . Simulation of ¹²C+¹²C elastic scattering at high energy by using the Monte Carlo method. Chinese Physics C, 2012, 36(3): 205-209. doi: 10.1088/1674-1137/36/3/003
[12]	WEI Tao , YANG Guo-Jun , LONG Ji-Dong , WANG Shao-Heng , HE Xiao-Zhong . Imaging beamline for high energy proton radiography. Chinese Physics C, 2012, 36(8): 792-796. doi: 10.1088/1674-1137/36/8/019
[13]	SONG Ying-Hui , ZHANG Yu-Lin , WEI Qiang , KONG Xiang-Dong . Monte Carlo Simulation of High-energy Electron Beam Exposure in Resist. Chinese Physics C, 2005, 29(12): 1219-1224.
[14]	MENG Xiang-Wei . Effective Temperature Calculation and Monte Carlo Simulation of Temperature Effect on Muon Flux. Chinese Physics C, 2004, 28(2): 110-115.
[15]	Huang Yinzhi , Cheng Baosen , Liu Huaimin , Ma Aimin , Xiong Weijun , Fan Xiaoling , Qi Nading , Zhang Dahua , Chen Shaomin , Xie Yuehong , Li Haibo , Hu Jingliang , Zhang Jinlong . Development and Application of the Fast Monte Carlo Simulation Method for Beijing τ-Charm Factory (BTCF). Chinese Physics C, 1997, 21(S3): 17-28.
[16]	Yu Lianzhi , Liu Lianshou , Cai Xu . Monte Carlo Investigation of the Fractal Structure of Multiparticle Production in High Energy Collisions. Chinese Physics C, 1992, 16(S2): 219-226.
[17]	BAO Jing-Dong , ZHU Yi-Zhong . CALCULATION OF THE KINETIC-ENERGY DISTRIBUTIONS OF FISSION-FRAGMENTS FROM MONTE-CARLO SIMULATION TO THE FOUR-DIMENSIONAL LANGEVIN EQUATION. Chinese Physics C, 1989, 13(11): 1023-1031.
[18]	Hu Yumin , Li Yi . Numerical Calculation for Electrostatic Deceler-ating Lens Energy Analyzer. Chinese Physics C, 1989, 13(S3): 239-244.
[19]	Sa Benhao , Yang Xiazhou , Bai Xixiang . Transport Theory Approach to Parton Multiple Scattering in Nuclei---Monte Carlo Simulation. Chinese Physics C, 1988, 12(S2): 175-180.
[20]	Fan Qinmin , Zhong Ming . The Use of Numerical Calculation in the Analysis of Standardless Thick Target PIXE. Chinese Physics C, 1988, 12(S2): 109-116.

Access

Get Citation

ZHENG Na and XU Hai-Bo. Transmission calculation by empirical numerical model and Monte Carlo simulation in high energy proton radiography of thick objects[J]. Chinese Physics C, 2015, 39(10): 108201. doi: 10.1088/1674-1137/39/10/108201

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2014-10-20
Revised: 2015-06-01

Article Metric

Article Views(1791)
PDF Downloads(18)
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

Transmission calculation by empirical numerical model and Monte Carlo simulation in high energy proton radiography of thick objects

Corresponding author: XU Hai-Bo,

Received Date: 2014-10-20

Accepted Date: 2015-06-01

Available Online: 2015-10-10

Abstract: An empirical numerical model that includes nuclear absorption, multiple Coulomb scattering and energy loss is presented for the calculation of transmission through thick objects in high energy proton radiography. In this numerical model the angular distributions are treated as Gaussians in the laboratory frame. A Monte Carlo program based on the Geant4 toolkit was developed and used for high energy proton radiography experiment simulations and verification of the empirical numerical model. The two models are used to calculate the transmission fraction of carbon and lead step-wedges in proton radiography at 24 GeV/c, and to calculate radial transmission of the French Test Object in proton radiography at 24 GeV/c with different angular cuts. It is shown that the results of the two models agree with each other, and an analysis of the slight differences is given.

HTML

Reference (1)

Transmission calculation by empirical numerical model and Monte Carlo simulation in high energy proton radiography of thick objects

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article