Drawings and Field Maps

Drawings

• Updated CEBAF Injector Drawing and Dimensions in SI Units - 11/22/19 Updated drawing and dimensions. All units are in SI units (m, T). Latest update: Added dimensions for cathode-anode gap and cathode to front flange of gun.
• Josh's CEBAF layout w/ some extra details (11/15/19) - media:191115_layout.pptx
• CEBAF Injector Drawing and Dimensions - to VWF entrance

Field Maps

CEBAF Gun

Cathode bias: -130kV

Anode bias: 0V

Potential Map Dimensions (in meters): -0.030<=x<=0.030, -0.030<=y<=0.030, 0<=z<=0.935, stepsize=0.001, z=0 denotes the front face of the photocathode

Note that at z=0.935, V is on the order of 10^-18V, so I have not gone past this.

Field Map

• 3D Potential Map pt 1 - Last updated 11/21/19
• 3D Potential Map pt 2 - Last updated 11/21/19
• 3D Potential Map pt 3 - Last updated 11/21/19
• 3D Potential Map pt 4 - Last updated 11/21/19
• 3D Potential Map pt 5 - Last updated 11/21/19

Plots

• Potential vs z On Axis - Last updated 11/21/19
• Ex vs z On Axis - Last updated 11/21/19
• Ey vs z On Axis - Last updated 11/21/19
• Ez vs z On Axis - Last updated 11/21/19
• Potential vs z On Axis - Zoomed In - Last updated 11/21/19
• Ex vs z On Axis - Zoomed In - Last updated 11/21/19
• Ey vs z On Axis - Zoomed In - Last updated 11/21/19

Steering Coils

Field map from GPT rectmagnet function

• BH-Type Steering Coil Field Map with max B-Field of 1T (scale accordingly) - Last updated 11/19/19
• HB-Type Steering Coil Field Map with max B-Field of 1T (scale accordingly) - Last updated 11/19/19

Rectmagnet Field Map Plots

• Bx vs Z On Axis for BH-Type Steering Coil - Last updated 11/21/19
• By vs Z On Axis for BH-Type Steering Coil - Last updated 11/21/19
• Bx vs Z On Axis for HB-Type Steering Coil - Last updated 11/21/19
• By vs Z On Axis for HB-Type Steering Coil - Last updated 11/21/19

Field map from Cristhian

• Steering Coil Field Map with max B-Field - Last updated 11/21/19
• Plot of B-Field along z with Gaussian fit - Last updated 11/21/19
• 3D Plot of B-Field as viewed along +x axis - Last updated 11/21/19

Solenoids

Field map

Same field map for FH- and FB-type solenoids

• Cylindrical Solenoid Field Map with 1A of current (scale accordingly) - Last updated 11/14/19 (r,z,Br,Bz)
• Cartesian Solenoid Field Map with 1A of current (scale accordingly) - Last updated 11/19/19 (x,y,z,Bx,By,Bz)

Dipole

Field Map

• 3D Dipole Field Map - Last updated 11/19/19

Plots

• Projection Plot of Bx vs x

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