Difference between revisions of "G4Beamline PbBi"
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| Line 27: | Line 27: | ||
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| 3|| 2233 | | 3|| 2233 | ||
| + | - | ||
| + | | 4|| 2184 | ||
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| 5|| 2042 | | 5|| 2042 | ||
Revision as of 03:06, 28 April 2015
Development of a Positron source using a PbBi converter and a Solenoid
Converter target properties
Definition of Lead Bismuth
1cm diameter target
0.5 Tesla solenoid
G4BeamLine
2 mm thick PbBi
Target thickness optimization
First simple test is to send 1 million, 10 MeV electrons towards a PbBi target and count how many positrons leave the downstream side
| PbBi Thickness (mm) | #positrons/million electrons | ||
| 1 | 960 | ||
| 2 | 1963 | ||
| 3 | 2233
- |
4 | 2184 |
| 5 | 2042 |