On the experimental determination of hydrogen momentum distributions at sources providing high energy neutrons |
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Authors: | H Grimm |
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Institution: | (1) Kernforschungsanlage Jülich GmbH, Postfach 1913, D-5170 Jülich 1, Federal Republic of Germany |
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Abstract: | With the increased usable flux at high neutron energies of pulsed sources the measurement of momentum distributions enters a new range of feasibility and accuracy. It is shown that for the case of hydrogen which has many applications an additional gain is to be expected due to the insensitivity to monochromization. The optimization of the analyzer is discussed and a test experiment is proposed. |
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