Hello all, I am a newbie to ROOT. I am currently working on a code I discovered online. My aim is to construct a Positron Emitting Tomography Ring. By employing the code below, I managed to create two opposite photodetectors with an angle 180 degrees. However, I want to create an entire ring compos…

Hi, you can use a tube shape to define the ring containing detector elements. Volumes can be divided along some coordinate, in particular tubes can be divided in phi, creating replicated sectors. Then placing your detector in the common sector volume places it automatically symmetrically all over th…

Creating Multiple Copies of a Composite Shape

Geometry

bellenot January 26, 2022, 10:06am 10

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