Technical Design Report Super Fragment Separator

DRAFT
Figure 2.4.39: The 3D model of the Energy Buncher dipole.
An evaluation of the field integrals in the good field area at an intermediate field level of B = 0.9 T
shows, that the distribution is in good agreement obtained by the 2D model. Therefore it should be
easily possible to correct for it if necessary by shaping the pole end.
The possible influence of a field clamp at the entrance/exit of the magnet (Figure 2.4.40) was
investigated. The calculations indicate that the field clamp changes noticeably the field integrals.
These results are preliminary and a choice of an appropriate distance and profile of the clamp may
change the final distributions significantly (Figure 2.4.41).
Figure 2.4.40: The 3D model of the Energy Buncher dipole with field clamp.
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