Figure 5.
The effect of detector (ai) lateral resolution, (bi) depth resolution, and (ai) energy resolution on the percentage of detected gammas with DCA < 3 mm. Also shown is the effect of detector (aii) lateral resolution, (bii) depth resolution, and (cii) energy resolution on the calculated incident energy resolution. All DCA and energy resolution calculations include the effects of Doppler broadening. The detector energy resolutions δ(E) were calculated from the energy resolution formula for the corresponding material, δHPGe(E) and δCZT(E) for HPGe and CZT, respectively.