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General

Use the Ni foil at energies above the Ni-k edge, e.g. like 8.5 keV or higher. For lower energies use the Ti foil. The signal at high energies gets fairly weak since a smaller portion of the photons get absorbed.

Foil Positions

The values for P05 still need to be found out - the positions should be half correct, but it is not yet clear which foil is where.

QBPM
Position
Ti
Ni
Out
QBPM1OH21.50-21.5
QBPM2OH21.50-21.5
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