HITs in DC

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Before wall padding is taken into effect. Only the limits on phi as a function of theta is considered.

5 to 15 degrees in Theta at Phi 0 with Shield OUT

5 to 15 degrees in Theta at phi 0 GEMC Version Tests
Version 2.4 Version 2.6
GEMC V2.4 Trial Setup Conditions GEMC V2.6 Trial Setup Conditions
GEMC V2.4 JLAB 1.3 Banks GEMC V2.6 clas12Tags Banks
GEMC V2.4 clas12Tags Banks
GEMC V2.4 Bank Comparison
GEMC V2.4 Angle Change GEMC V2.6 Angle Change
DeltaTheta v2 4.png DeltaTheta v2 6.png
GEMC V2.4 vs V2.6

From 5 to 40 in Theta with Phi Isotropic

Shield OUT

From 5 to 40 in Theta with Phi Isotropic Shield OUT
Version 2.4 Shield OUT Version 2.6 Shield OUT
GEMC V2.4 Trial Setup Conditions GEMC V2.6 Trial Setup Conditions
GEMC V2.4 Shield IN/FT ON eg12.gcard GEMC V2.6 Shield IN/FT ON eg12.gcard
DeltaThetaHitsV2 4Out.png DeltaThetaHitsV2 6Out.png
DeltaThetaV2 4Out.png DeltaThetaV2 6Out.png
PhiThetaBinsV2 4Out.png PhiThetaBinsV2 6Out.png
Shield OUT GEMC V2.4 vs V2.6

FT OFF

From 5 to 40 in Theta with Phi Isotropic FT OFF
Version 2.4 FT OFF Version 2.6 FT OFF
GEMC V2.4 Trial Setup Conditions GEMC V2.6 Trial Setup Conditions
GEMC V2.4 clas12Tags FT OFF Banks GEMC V2.6 Shield IN/FT OFF eg12.gcard
DeltaThetaHitsv2 4InOff.png DeltaThetaHitsV2 6IN OFF.png
DeltaThetav2 4InOff.png DeltaThetaV2 6IN OFF.png
PhiThetaBinsv2 4InOff.png PhiThetaBins v2 6IN OFF.png
GEMC V2.4 vs V2.6

FT ON

From 5 to 40 in Theta with Phi Isotropic FT ON
Version 2.4 FT ON Version 2.6 FT ON
GEMC V2.4 Trial Setup Conditions GEMC V2.6 Trial Setup Conditions
GEMC V2.4 clas12Tags FT ON Banks GEMC V2.6 clas12Tags FT ON Banks
DeltaHitsv2 4In.png DeltaThetaHitsV2 6IN ON.png
DeltaTheta v2 4FTOn.png DeltaThetaV2 6IN ON.png
PhiThetaBinsV2 4In.png PhiThetaBinsV2 6IN ON.png
GEMC V2.4 vs V2.6




insert molller weighted graphs + binned efficiency graph (Recons/Theory), a slice at phi=0 and phi=30 (2-D plot)


insert beamline shielding into g-card and graph rate difference (With shield - no shield) in units of Hz assuming 10 nA and 11 GeV
[math]\frac{96264}{98854}=97.4\%[/math]

Shield impact on Moller momentum

Each Moller Momentum-Scattering Angle Theta pair is unique.

MolMomTheta.pngTheoryWeightedv2 4OUT.png


The LUND file follow the same curve, but is limited in it's number of pairs

MolMomThetaLUND.pngLUNDtheoryWeightedv2 4OUT.png


Momentum of the Moller electron for both Shield in and Shield out

From 5 to 40 in Theta with Phi Isotropic
Version 2.4 Version 2.6
Shield Out
MolMomThetaShieldOUT.png MolMomThetaShieldOUTV2 6.png
Shield Out Weighted
PThetav2 4OUT.png MolMomThetaShieldOUTV2 6.png
Shield IN/FT On
MolMomThetaIN ONV2 4.png MolMomThetaIN ONV2 6.png
Shield IN/FT On Weighted
PThetav2 4IN ON.png MolMomThetaIN ONV2 6.png
Shield IN/FT Off
MolMomThetaIN OFFV2 4.png MolMomThetaIN OFFV2 6.png
Shield IN/FT Off Weighted
MolMomThetaIN OFFV2 4.png MolMomThetaIN OFFV2 6.png