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All are moveable, and the Copper collimators are
located in areas (period 6&7) where
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radiation is less of an issue. Once their operation has been
established, these areas will be
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heavily shielded.
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It is hoped that this collimation could reduce
important losses by up to a factor of two –
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possibly more in critical areas.
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Status: All
collimators are in and have been exercised. Initial results look encouraging. A
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preliminary shielding design is complete and
shielding should be installed over the next
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few
months.
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