Prospective results of CHANG'E-2 X-ray spectrometer

PENG Wen-Xi; WANG Huan-Yu; ZHANG Cheng-Mo; CUI Xing-Zhu; CAO Xue-Lei; ZHANG Jia-Yu; LIANG Xiao-Hua; WANG Jin-Zhou; GAO Min; YANG Jia-Wei; WU Ming-Ye

doi:10.1088/1674-1137/33/10/001

Chinese Physics C> 2009, Vol. 33> Issue(10) : 819-825 DOI: 10.1088/1674-1137/33/10/001

Prospective results of CHANG'E-2 X-ray spectrometer

Abstract
HTML
Reference
Related

PDF

Abstract：
The Chinese second lunar satellite CE-2, which carries an X-ray spectrometer (XRS), will be launched at the end of 2010. In order to estimate the scientific results of XRS, we simulate the anticipated lunar X-ray spectra observed by XRS by using the expected mean solar X-ray flux in 2011. We also obtain the integration time and the spatial resolution required to achieve a certain significance level for the major lunar rock-forming elements in different solar activity conditions. It is expected that a spatial resolution of finer than 100 kilometers can be achieved for elements Mg, Al, Si, Ca, Ti, and Fe.

References

[1]

. Adler I, Gerard J, Trombka J I et al. The Apollo 15 X-ray Fluorescence Experiment. Proc. Lunar Sci. Conf. 3rd, 1972.2157-21782. Adler I, Trombka J I. Naturwissenschaften, 1973, 60(5):231-2423. Clark P E, Trombka. J. Geophys. Res. E, 1997, 102(7):16361-163844. Truscott P, Dyer C, Peerless C. Basalt X-ray Fluorescence Study, basalt study Issue 0.b, DERA Space Depart. fo rESA/ESTEC, 20005. Bouwer S D. J. Geophys. Res. A, 1983, 88(10): 7823-78306. WANG Huan-Yu, ZHANG Cheng-Mo et al. Nuclear Elec-tronics Detection Technology, 2008, 28(2): 215-218 (inChinese)7. OUYANG Zi-Yuan, JIANG Jing-Shan, LI Chun-Lai et al.Chin. J. Space Sci, 2008, 28(5): 361-3698. SUN Hui-Xian, WU Ji, DAI Shu-Wu et al. Chin. J. SpaceSci., 2008, 28(5): 374-3849. Hathaway D H, Wilson R M. Geophys. Res. Lett., 2006,33: L1810110. Hathaway D H. Space Sci. Rev., 2008.9 (online first), DOI:10.1007/s11214-008-9430-411. Veronig A M, Temmer M. Arnold Hanslmeier. SolarPhysics, 2004, 219: 125-13312. Hathaway D H, Wilson R M, Reichmann E J. J. Geophys.Res. A, 1999, 104(10): 22375-2238813. Gough D. Nature, 2001, 410: 313-31414. Babcock H W. Astrophys. J., 1961, 133(2): 572-58715. Pesnell W D. Solar Physics, 2008, 252: 209-22016. ZHANG Jia-Yu, WANG Huan-Yu, ZHANG Cheng-Moet al. Nuclear Electronics Detection Technology, 2007,27(4): 651-653 (in Chinese)17. McKay D et al. The Lunar Regolith. In: Heiken G H, Van-iman D T, French B M (Editors), Lunar Sourcebook: AUser's Guide to the Moon. New York: Cambridge Univ.Press, 1991. 346

[1]	De-Liang Zhang , Ping Cao , Qi Wang , Bing He , Ya-Xi Zhang , Xin-Cheng Qi , Tao Yu , Qi An . System design for precise digitization and readout of the CSNS-WNS BaF₂ spectrometer. Chinese Physics C, 2017, 41(2): 026102. doi: 10.1088/1674-1137/41/2/026102
[2]	Mei-Qi Song , Qing-Min Zhang , Yu-Hang Guo , Kai Li , Hai-Xiao Deng . Numerical modeling of thermal loading of diamond crystal in X-ray FEL oscillators. Chinese Physics C, 2016, 40(4): 048101. doi: 10.1088/1674-1137/40/4/048101
[3]	FENG Zhao-Dong , JIANG Peng , ZHANG Hong-Kai , ZHAO Bo-Zhen , QIN Xiu-Bo , WEI Cun-Feng , LIU Yu , WEI Long . Performance assessment of CsI(Tl) screens on varioussubstrates for X-ray imaging. Chinese Physics C, 2015, 39(7): 078202. doi: 10.1088/1674-1137/39/7/078202
[4]	ZHOU Jian-Bin , LIU Yi , HONG Xu , ZHOU Jin , MA Ying-Jie , WANG Min , HU Yun-Chuan , CHEN Bao , YUE Ai-Zhong . Trapezoidal pulse shaping for pile-up pulse identification in X-ray spectrometry. Chinese Physics C, 2015, 39(6): 068201. doi: 10.1088/1674-1137/39/6/068201
[5]	GUO Dong-Ya , WANG Huan-Yu , PENG Wen-Xi , CUI Xing-Zhu , ZHANG Cheng-Mo , LIU Ya-Qing , LIANG Xiao-Hua , DONG Yi-Fan , WANG Jin-Zhou , GAO Min , YANG Jia-Wei , ZHANG Jia-Yu , LI Chun-Lai , ZOU Yong-Liao , ZHANG Guang-Liang , ZHANG Li-Yan , FU Xiao-Hui . Ground-based verification and data processing of Yutu roverActive Particle-induced X-ray Spectrometer. Chinese Physics C, 2015, 39(7): 076002. doi: 10.1088/1674-1137/39/7/076002
[6]	XIAO Hong , PENG Wen-Xi , WANG Huan-Yu , CUI Xing-Zhu , GUO Dong-Ya . On-orbit calibration of soft X-ray detector on Chang'E-2 satellite. Chinese Physics C, 2015, 39(10): 106002. doi: 10.1088/1674-1137/39/10/106002
[7]	ZHAO Bo-Zhen , QIN Xiu-Bo , FENG Zhao-Dong , WEI Cun-Feng , CHEN Yan , WANG Bao-Yi , WEI Long . Performance evaluation of CsI screens for X-ray imaging. Chinese Physics C, 2014, 38(11): 116003. doi: 10.1088/1674-1137/38/11/116003
[8]	ZENG Guo-Qiang , ZHANG Qing-Xian , LI Chen , TAN Cheng-Jun , GE Liang-Quan , GU Yi , CHENG Feng . Digital logarithmic airborne gamma ray spectrometer. Chinese Physics C, 2014, 38(7): 076001. doi: 10.1088/1674-1137/38/7/076001
[9]	ZHOU Liang , LIU Peng , DONG Yu-Hui . Solution of the effects of twinning in femtosecond X-ray protein nanocrystallography. Chinese Physics C, 2013, 37(2): 028101. doi: 10.1088/1674-1137/37/2/028101
[10]	YE Qing , CHEN Xing , ZHOU Jing , ZHAO Hai-Feng , CHU Wang-Sheng , ZHENG Xu-Sheng , WU Zi-Yu . Local hydrated structure of an Fe²⁺/Fe³⁺ aqueous solution: an investigation using a combination of molecular dynamics and X-ray absorption fine structure methods. Chinese Physics C, 2013, 37(3): 038003. doi: 10.1088/1674-1137/37/3/038003
[11]	HUANG Qiu-Shi , LI Hao-Chuan , SONG Zhu-Qing , ZHU Jing-Tao , WANG Zhan-Shan , LI Ai-Guo , YAN Shuai , MAO Cheng-Wen , WANG Hua , YAN Fen , ZHANG Ling , YU Xiao-Han , LIU Peng , LI Ming . Hard X-ray one dimensional nano-focusing at the SSRF using a WSi₂/Si multilayer Laue lens. Chinese Physics C, 2013, 37(2): 028002. doi: 10.1088/1674-1137/37/2/028002
[12]	ZHANG Fei , WANG Huan-Yu , PENG Wen-Xi , LIANG Xiao-Hua , ZHANG Chun-Lei , CAO Xue-Lei , JIANG Wei-Chun , ZHANG Jia-Yu , CUI Xing-Zhu . High resolution solar soft X-ray spectrometer. Chinese Physics C, 2012, 36(2): 146-150. doi: 10.1088/1674-1137/36/2/008
[13]	DENG Biao , YANG Qun , XIE Hong-Lan , DU Guo-Hao , XIAO Ti-Qiao . First X-ray fluorescence CT experimental results at the SSRF X-ray imaging beamline. Chinese Physics C, 2011, 35(4): 402-404. doi: 10.1088/1674-1137/35/4/015
[14]	ZHOU Yi , LI Cheng , SUN Yong-Jie , SHAO Ming . An X-ray imaging device based on a GEM detector with delay-line readout. Chinese Physics C, 2010, 34(1): 78-82. doi: 10.1088/1674-1137/34/1/014
[15]	Cristina Morales , on behalf , the NA . Recent results from NA48/2. Chinese Physics C, 2010, 34(6): 749-752. doi: 10.1088/1674-1137/34/6/023
[16]	XU Rui , LIU Chao-Pei . Instrumentation of coherent X-ray imaging and the primary experimental results. Chinese Physics C, 2010, 34(2): 224-226. doi: 10.1088/1674-1137/34/2/013
[17]	LAN Ding , WANG Yu-Ren , ZHANG Yin-Min , WANG Wei , WU Zhong-Hua . Small angle X-ray scattering of the colloidal crystal. Chinese Physics C, 2009, 33(11): 1016-1018. doi: 10.1088/1674-1137/33/11/017
[18]	CHEN Miao-Xin , LI Zheng . Twin image removal in X-ray fluorescence holography with two energies. Chinese Physics C, 2008, 32(12): 1016-1020. doi: 10.1088/1674-1137/32/12/015
[19]	TANG Ling-Yun , LIU Jing , XIAO Wan-Sheng . High Pressure X-Ray Diffraction of SrF₂. Chinese Physics C, 2005, 29(S1): 109-111.
[20]	Zhang Tianbao , Wang Shuying , Wang Haidong , Shen Zhiqi , Meng Bonian . Precise Measurement of Gamma Ray Energies with HPGe Spectrometer by Slithering Comparison Method. Chinese Physics C, 1993, 17(S1): 25-31.

Access

Get Citation

PENG Wen-Xi, WANG Huan-Yu, ZHANG Cheng-Mo, CUI Xing-Zhu, CAO Xue-Lei, ZHANG Jia-Yu, LIANG Xiao-Hua, WANG Jin-Zhou, GAO Min, YANG Jia-Wei and WU Ming-Ye. Prospective results of CHANG'E-2 X-ray spectrometer[J]. Chinese Physics C, 2009, 33(10): 819-825. doi: 10.1088/1674-1137/33/10/001

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2009-01-06
Revised: 2009-03-25

Article Metric

Article Views(3084)
PDF Downloads(660)
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

Prospective results of CHANG'E-2 X-ray spectrometer

Corresponding author: PENG Wen-Xi,

Received Date: 2009-01-06

Accepted Date: 2009-03-25

Available Online: 2009-10-05

Abstract:

The Chinese second lunar satellite CE-2, which carries an X-ray spectrometer (XRS), will be launched at the end of 2010. In order to estimate the scientific results of XRS, we simulate the anticipated lunar X-ray spectra observed by XRS by using the expected mean solar X-ray flux in 2011. We also obtain the integration time and the spatial resolution required to achieve a certain significance level for the major lunar rock-forming elements in different solar activity conditions. It is expected that a spatial resolution of finer than 100 kilometers can be achieved for elements Mg, Al, Si, Ca, Ti, and Fe.

HTML

Reference (1)

Prospective results of CHANG'E-2 X-ray spectrometer

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article