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Line 223: − + − + − <li style="padding-bottom: 16px;"></li> − <li style="padding-bottom: 16px;"></li> − + + + + − [[Image:Tow4.png|center|thumb|1000px|Figure 23: CAD image of two bundle supports (Top View). The blue bundle support was shifted, from the red bundle support's location, along X<sub>FP</sub> by 1.2/Sin(β<sub>avg<sub>1</sub></sub>) [in cm.]. The blue bundle support was then rotated by the tow angle about the left corner. This corner of the second bundle support (blue) is the only part that comes in contact with the first bundle support (red).]]+ − − [[Image:Tow2.png|center|thumb|700px|Figure 24: Zoomed in version of the CAD image in Figure 23. The dY_2 (ΔY<sub>2</sub>) is the amount in Y<sub>FP</sub> that the bundle must shift in order to return the pivot point of bundle support #2 to the focal plane after it's β<sub>avg<sub>2</sub></sub> has adjusted for the required "tow."]]
→A summary of the spreadsheet calculations is a follows:
<b><center>Since the post-bremsstrahlung electron's crossing angle changes with energy (e.g. displacement along the focal plane) each bundle support will have a slight "kick" or "tow" from the adjacent bundle support.</center>
<b><u><center>Since the post-bremsstrahlung electron's crossing angle changes with energy (e.g. displacement along the focal plane) each bundle support will have a slight "kick" or "tow" from the adjacent bundle support.</center></u>
<center>Simply put, going from upstream [highest E<sub>γ</sub>] to downstream [lowest E<sub>γ</sub>], subsequent bundle supports will have smaller and smaller β<sub>avg</sub>'s.</center></b>
<i><center>Simply put, going from upstream [highest E<sub>γ</sub>] to downstream [lowest E<sub>γ</sub>], subsequent bundle supports will have smaller and smaller β<sub>avg</sub>'s.</center></i></b>
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[[Image:Tow4.png|center|thumb|1000px|Figure 23: CAD image of two bundle supports (Top View). The blue bundle support was shifted, from the red bundle support's location, along X<sub>FP</sub> by 1.2/Sin(β<sub>avg<sub>1</sub></sub>) [in cm.]. The blue bundle support was then rotated by the tow angle about the left corner. This corner of the second bundle support (blue) is the only part that comes in contact with the first bundle support (red).]]
[[Image:Tow2.png|center|thumb|700px|Figure 24: Zoomed in version of the CAD image in Figure 23. The dY_2 (ΔY<sub>2</sub>) is the amount in Y<sub>FP</sub> that the bundle must shift in order to return the pivot point of bundle support #2 to the focal plane after it's β<sub>avg<sub>2</sub></sub> has adjusted for the required "tow."]]
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