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Digital mammography (DM), breast tomosynthesis (BT), and breast CT (bCT) system specifications used in the MCNP6 simulations for generation of the new spectral models
| Modality | DM/DBT | bCT |
|---|---|---|
| Spectral model(s) |
MASMICSM‐T RASMICSM‐T TASMICSM‐T |
TASMICSbCT |
| Target composition(s) | M, Rh, W | W |
| Effective anode angle | 22.4° | 16.0° |
| Inherent filtration (mm Be) | 0.77 | 0.80 |
| Source‐to‐detector distance (mm) | 668 | 923 |
| Focal spot (mm IEC 60336) | 0.3 | 0.3 |
