Chinese Physics C > 1988, Vol. 12 > Issue(3): 289-297

A POSITRON CT CAMERA SYSTEM USIUG MULTIWIRE PROPORTIONAL CHAMBERS AS DETECTORS

Institute of High Energy Physics,Academia Sinica,Beijing

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Abstract：
A positron CT camera system using multiwire proportional chambers as detectors is reported.This system is composed of two high density MWPC γ-ray detectors,an electronic readout system and a computer for data processing.The tomography of three dimensions is obtained.The imaging matrix 64×64×16.

References

[1]

Gordon L. Brownell, Thomas F. Budinger, Paul C. Lauterbur, Patrick L. McGeer, Science 5 February 1982,Volume 215, Number 4533.[2] A. Del Guerra, V. Perez-Mendez, G. Schwartz, IEEE Trans. Nucl. Sci, NS-30(1983), 646.[3] A. Jeavons, K. Kull, D. Townsend et al., Nucl. Inrzr. and Mcrh., 176(1980), 89.[4] J. E. Bateman, J. F. Connolly et al., Nucl. Insrr. and Meth., 176(1980), 83.[5] J. E. Bateman, J. F. Connolly et al., Nucl. Insrr. and Alcrh., 217(1983), 77.[6] P. E. Bisson et al., Helv. Phyr. Acra., 55(1982), 100-121.[7] 王德武等，高能物理与核物理，11(1987), 589.[8] 王德武、李云山等，核电子学与探测技术，7(1987), 151.[9] 李云山等，《三维正电于CT的读出系统》，“第三届核电子学和核探测器会议”，1986年10月，黄山.[10] D. W. Townsend and P. Zanella, CERN-DATA Handling Division, DD/80/9, March 1980.

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WANG De-Wu, SHEN Gui-Lin, NA Shu-Zhen, LI Yun-Shan, LI Cheng-Ze, LI Zhi-Gang, CHEN Kun, CHEN Yuan-Bo, CHEN Zhi-Ping, MA Mei, SHEN Miao-He, ZHAO Mei, LOU Jia-Shu and XU Rong-Fen. A POSITRON CT CAMERA SYSTEM USIUG MULTIWIRE PROPORTIONAL CHAMBERS AS DETECTORS[J]. Chinese Physics C, 1988, 12(3): 289-297.

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Received: 1900-01-01
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

A POSITRON CT CAMERA SYSTEM USIUG MULTIWIRE PROPORTIONAL CHAMBERS AS DETECTORS

Corresponding author:WANG De-Wu,

Institute of High Energy Physics,Academia Sinica,Beijing

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1988-06-05

Abstract:A positron CT camera system using multiwire proportional chambers as detectors is reported.This system is composed of two high density MWPC γ-ray detectors,an electronic readout system and a computer for data processing.The tomography of three dimensions is obtained.The imaging matrix 64×64×16.