From: Monte Carlo simulation of the system performance of a long axial field-of-view PET based on monolithic LYSO detectors
Radius (cm)
Radial (mm)
Tangential (mm)
Axial (mm)
aFOV centre
1
1.45
1.48
1.36
10
1.46
1.44
1.32
20
1.5
1.34
1.24
3/8 aFOV
1.37
1.31
1.39
1.35
1.20
1.17