From: Monte Carlo modelling of a compact CZT-based gamma camera with application to 177Lu imaging
Component (equation number) | Alternative | Configuration | Effective number of tunable parameters\(^\mathrm{b}\) | |
---|---|---|---|---|
Electric potential | (1) | A1 | Uniform electric field | 0 |
(1) | A2\(^\mathrm{a,c}\) | \(\nabla \varphi \cdot \hat{n} = 0\) | 0 | |
(1) | A3 | Weighted average of the results from A1 and A2 | 1 | |
Weighting potential | (2) | B1\(^\mathrm{a}\) | \(\nabla \varphi _k \cdot \hat{n} = 0\) | 0 |
(2) | B2 | Inverse-distance weighted transition | 2 | |
Signal generation | (5) | C1 | Electrons only | 2 |
(5) | C2 | Electrons and holes | 3 |