Figure 10
(a) Relative coincidence events (percentage) of central pixel 5 for arrays 3 and 1 with adjacent pixels at different CTWs and energies (109Cd and 241Am). An energy threshold of 3 keV for all pixels was used. The percentage values of the coincidence events of pixel 5 with all pixels, for both energies and arrays, are also shown (CTW of 450 ns). (b) The event multiplicity m relative to the number of pixels involved in a charge-sharing detection. |