The intensity of the initial neutron in neutron diffraction is reduced by a factor of ________

The intensity of the initial neutron in neutron diffraction is reduced by a factor of ________ Correct Answer 103

For neutron diffraction, a nuclear reactor is used as the initial source of neutrons. However, the intensity of the initial neutron is reduced by a factor of about 103 in this operation. After further diffraction, the resulting beam is rather weak.
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