20% window of HESingles used to create real coincidences of Albira

/gate/digitizer/name HECoincidences

/gate/digitizer/insert coincidenceSorter

/gate/digitizer/HECoincidences/MultiplesPolicy takeAllGoods

/gate/digitizer/HECoincidences/setWindow 5. ns

/gate/digitizer/HECoincidences/minSectorDifference 3

/gate/digitizer/HECoincidences/setInputName HESingles

/gate/digitizer/name HECoincidences2

/gate/digitizer/insert coincidenceChain

/gate/digitizer/HECoincidences2/addInputName HECoincidences

/gate/digitizer/HECoincidences2/insert deadtime

/gate/digitizer/HECoincidences2/deadtime/setDeadTime 1800. ns

/gate/digitizer/HECoincidences2/deadtime/setMode nonparalysable

/gate/digitizer/HECoincidences2/deadtime/conserveAllEvent true

#### **10.1.7 Source file in sources.mac**

/gate/source/addSource SourceF /gate/source/SourceF/setActivity 0.0000009467 Ci /gate/source/SourceF/gps/particle e+

/gate/source/SourceF/setForcedUnstableFlag true /gate/source/SourceF/setForcedHalfLife 6586.2 s /gate/source/SourceF/gps/energytype Fluor18 /gate/source/SourceF/gps/type Volume /gate/source/SourceF/gps/shape Cylinder /gate/source/SourceF/gps/radius 1.05 mm /gate/source/SourceF/gps/halfz 30. mm /gate/source/SourceF/gps/angtype iso /gate/source/SourceF/gps/centre 0. -5.9 0. mm #/gate/source/SourceF/gps/confine phantom2\_P /gate/source/list

#### **10.2 Appendix 2. Gatematerials.db file additional materials**

```
LYSOalbira: d=7.2525 g/cm3; n=4 ; state=Solid 
 +el: name=Lutetium ; f=0.725820 
 +el: name=Yttrium ; f=0.031097 
+el: name=Silicon; f=0.063166 
 +el: name=Oxygen; f=0.179918 
Nylon: d=1.15 g/cm3; n=4 ; state=Solid 
 +el: name=Carbon ; f=0.636853 
 +el: name=Hydrogen ; f=0.097980 
 +el: name=Oxygen; f=0.141388 
 +el: name=Nitrogen; f=0.123779 
Polyethylene: d=0.96 g/cm3 ; n=2 
+el: name=Hydrogen ; n=2 
 +el: name=Carbon ; n=1
```
#### **10.3 Appendix 3: Root program for preparation of list mode files for reconstruction in Albira program**

The file can be received from corresponding author (MB**)** by request. Its size exceeds the allowed size of this publication.

#### **11. References**

24 Positron Emission Tomography – Current Clinical and Research Aspects

/gate/digitizer/HESingles/deadtime/chooseDTVolume LYSO

/gate/digitizer/HESingles/deadtime2/setDeadTime 2000. ns /gate/digitizer/HESingles/deadtime2/setMode nonparalysable /gate/digitizer/HESingles/deadtime2/chooseDTVolume LYSO

/gate/digitizer/HESingles/thresholder/setThreshold 408.8 keV

#Check what is the default multiple coincidence sorter policy, that is:

/gate/digitizer/HESingles/upholder/setUphold 613.2 keV

/gate/digitizer/Coincidences/MultiplesPolicy takeAllGoods

/gate/digitizer/Coincidences2/addInputName Coincidences

/gate/digitizer/Coincidences2/deadtime/setDeadTime 1800. ns /gate/digitizer/Coincidences2/deadtime/setMode nonparalysable /gate/digitizer/Coincidences2/deadtime/conserveAllEvent true

/gate/digitizer/HECoincidences/MultiplesPolicy takeAllGoods

/gate/digitizer/HECoincidences2/addInputName HECoincidences

/gate/digitizer/HECoincidences2/deadtime/setDeadTime 1800. ns /gate/digitizer/HECoincidences2/deadtime/setMode nonparalysable /gate/digitizer/HECoincidences2/deadtime/conserveAllEvent true
