Relativistic corrections to electron scattering by 2H, 3He,and 4He |
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Authors: | JL Friar |
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Institution: | Laboratory for Nuclear Science and Department of Physics Massachusetts Institute of Technology, Cambridge, Massachusetts, USA |
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Abstract: | Relativistic corrections to the scattering of electrons by a nonrelativistic nucleus are calculated, using the method of Close and Copley, and Krajcik and Foldy. Particular attention is paid to the deuteron, 3He and 4He. It is found that these corrections are substantially the same as those calculated by F. Gross for the deuteron. The corrections to 3He have the effect of moving the diffraction minimum, as calculated in a nonrelativistic model, outward by as much as 0.32 fm?2. Smaller corrections are found for 4He. |
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