Research of Distortion and Cooling Method of DCM Crystal

WANG Na-Xiu; WEI Yong-Qin; ZHANG Li; ZHANG Ying-Ji

Chinese Physics C> 2002, Vol. 26> Issue(11) : 1189-1194

Research of Distortion and Cooling Method of DCM Crystal

Shanghai Institute of Nuclear Research, the Chinese Academy of Science, Shanghai 201800, China

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Abstract：
The stress distortion and a cooling method of crystal of double crystal monochromator and its experimental result are reported. The crystal, cooled by this method and exposed to the heat load of total power of 210W and the peak power density of 1.28W/mm², can be used for bending magnet beam line of Shanghai Synchrotron Radiation Facility.

References

[1]

. Michael Hart.Nucl.Instrum.and Methods 1990,A297:306—3112. Tetsuro Mochizuki,Xiaowei Zhang,Hirosi Sugiyama et al.Rev.Sci.Instrum.1995,66:2167—21703. Hitoshi Yamaoka,Daniel Hausermann,AndreasK .Freund.Nucl.Instrum.and Methods1994,A351:559—5644. Oversluizen T ,Matsushita T ,Ishikawa T .Rev.Sci.Instrum.1989,60:1493—1500 5. Bilderback D H .Rev.Sci.Instrum.1989,60:1977—1978 6. Arthur J,Tompkins W H ,Troxel C et al.Rev.Sci.Instrum.1992,63:433—436

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[5]	SHAO Ming , XU Tong , LIU Ming-Chang , WANG Cong-Rong , RUAN Li-Juan , CHEN Hong-Fang , PAN Xiao-Hui , WANG Cong-Zhou . Study on the Light Output Non-uniformity of PbWO₄ Crystal. Chinese Physics C, 2001, 25(6): 555-560.
[6]	Hu Zhaohui , Liu Shijie , Liu Pingsheng , Xia Zonghuang , Feng Guohua , Yao Ying , Liu Zhuhua , Xu Yingting , Dong Yulan , Ni Jingkuan , Liu Cong . High Energy Resolution Position Sensitive Spectrometer With a Flat-Crystal. Chinese Physics C, 1999, 23(7): 723-727.
[7]	Li Zuhao , He Jingtang , Lu Yusheng , Chen Duanbao , Bian Jianguo , Zhu Guoyi , Tang Xiaowei . Study on Radiation Damage of Lead Tungstate Crystals. Chinese Physics C, 1999, 23(12): 1148-1151.
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[10]	He Jingtang , Mao Yufang , Dong Xiaoli , Chen Duanbao , Li Zuhao . Experimental Studies on Radiation Damages of CsI(Tl) Crystals. Chinese Physics C, 1997, 21(1): 21-24.
[11]	He Jingtang , Zhu Guoyi , Chen Duanbao , Dong Xiaoli , Li Zuhao , Bian Jianguo , Fan Shiji , Sun Renying , Lin Yafang , Fei Yiting , Xu Jiayue . Studies on the Properties of BSO Crystals. Chinese Physics C, 1997, 21(10): 886-890.
[12]	Xia Shaojian . Studies on Liquid Nitrogen Cooling of Silicon Crystal Monochromator. Chinese Physics C, 1997, 21(7): 664-667.
[13]	Zheng Wenli , Jiang Xiaoming , Wu Jiayang , Jing Yuhui , Liu Gongchun . Studies on Focusing Performances of the Bent Crystal Monochromator. Chinese Physics C, 1995, 19(9): 858-864.
[14]	XU Zi-Zong , GONG Zhu-Fang , CHANG Jin , SHI Chao-Shu , SHEN Ding-Zhong , YUAN Xiang-Long , YIN Zi-Wen . Fluorescence Properties of Ce⁺³-doped BaF₂. Chinese Physics C, 1993, 17(2): 107-113.
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[16]	HE Ze-Jun , LI Pan-Lin , ZHANG Jia-Ju , QIU Xi-Jun . A Studying for the Dilepton Mass Spectrum from an Expanding Hot Quark Matter. Chinese Physics C, 1991, 15(6): 562-568.
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[18]	XIONG Xing-Min . A STUDY OF DEFECTS DEFECTS IN GaAs BY POSITRON ANNIHILATION. Chinese Physics C, 1986, 10(4): 459-465.
[19]	GONG Zhu-Fang , XU Zi-Zong , FAN Yang-Mei , HE Chong-Fan , SHEN Ding-Zhong . STUDY OF BGO LIGHT OUTPUT. Chinese Physics C, 1986, 10(1): 104-107.
[20]	HE JING-TANG , GU YI-FAN , SHEN BING-FU , . A STUDY OF THE PROPERTIES OF BISMUTH GERMANATE FOR DETECTION OF PHOTONS. Chinese Physics C, 1983, 7(6): 766-771.

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WANG Na-Xiu, WEI Yong-Qin, ZHANG Li and ZHANG Ying-Ji. Research of Distortion and Cooling Method of DCM Crystal[J]. Chinese Physics C, 2002, 26(11): 1189-1194.

WANG Na-Xiu, WEI Yong-Qin, ZHANG Li and ZHANG Ying-Ji. Research of Distortion and Cooling Method of DCM Crystal[J]. Chinese Physics C, 2002, 26(11): 1189-1194. shu

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Received: 2002-01-08
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Research of Distortion and Cooling Method of DCM Crystal

Corresponding author: WANG Na-Xiu,

Shanghai Institute of Nuclear Research, the Chinese Academy of Science, Shanghai 201800, China

Received Date: 2002-01-08
Accepted Date: 1900-01-01
Available Online: 2002-11-05

Abstract: The stress distortion and a cooling method of crystal of double crystal monochromator and its experimental result are reported. The crystal, cooled by this method and exposed to the heat load of total power of 210W and the peak power density of 1.28W/mm², can be used for bending magnet beam line of Shanghai Synchrotron Radiation Facility.