| 摘要 |
PURPOSE: The compton camera firstly grasps the case of getting the excellent image by comparing the result images according to the detected energy and the secondly detected energy. CONSTITUTION: Detection units(11, 12, 13, 14) detecting the radiation which is income are arranged in the x-axis direction and y-direction. The detection unit comprises the first detection unit and the second detection unit. The first detection unit diffuses the radiation which is income. The second detection unit absorbs the scattered radiation as described above. Detection units are altogether formed into structure and the same size.
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