Niowave 6-2016

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Previously observed in Niowave_1-2016


PositronRates-vs-SolenoidField 10-1-15.png
Positron Rates -vs- Solenoid Field for 2mm thick PbBi target and several Beam pipe diameters


34.8 mm pipe, 0.0 -> 0.5 Tesla, E= 6,8,10 MeV.

positrons produced per million incident electrons on a 2mm thick PbBi target that exit a 15 cm long Solenoid surrounding a 34.8 mm diameter beam pipe.

running in

/home/foretony/src/GEANT4/geant4.9.6.p02/Simulations/NioWave/SolenoidExit/batch/

Solenoid Field (Tesla) Incident Electron Energy (MeV) Positrons/Million electrons
0.0 6 18, running this now
0.0 8 50,43,42,39,43= 43[math] \pm[/math] 4
0.0 10 122,112,119,95,117 = 113[math] \pm[/math] 11
0.2 6 65,62,71,62,58=64[math] \pm[/math] 5
0.2 8 233,210,218,213,215 =218[math] \pm[/math] 9
0.2 10 404,418,420,420,416=416[math] \pm[/math] 7
0.3 6 89,96,91,94,102=94[math] \pm[/math] 5
0.3 8 324,308,319,318,310=316[math] \pm[/math] 7
0.3 10 664,652,618,591,603=626[math] \pm[/math] 31


G4Beamline_PbBi#Reports