Effect of neutron spin rotation at Laue diffraction in a deformed transparent crystal with no center of symmetry
- Авторы: Voronin V.V.1,2,3, Fedorov V.V.1,2,3, Semenikhin S.Y.1,2, Berdnikov Y.A.2
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Учреждения:
- Petersburg Nuclear Physics Institute
- Peter the Great St. Petersburg Polytechnic University
- St. Petersburg State University
- Выпуск: Том 106, № 7 (2017)
- Страницы: 481-484
- Раздел: Miscellaneous
- URL: https://journals.rcsi.science/0021-3640/article/view/160638
- DOI: https://doi.org/10.1134/S0021364017190134
- ID: 160638
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Аннотация
The effect of neutron spin rotation at Laue diffraction in a noncentrosymmetric weakly deformed neutron-transparent crystal has been studied experimentally. The effect appears because of two phenomena: (i) the interaction of the magnetic moment of a moving neutron with the crystalline electric field and (ii) bending of trajectories of the neutron in a deformed crystal; as a result, the amplitudes of two waves excited at Laue diffraction, which propagate in the crystal in opposite electric fields, at the output of the crystal are not equal.
Об авторах
V. Voronin
Petersburg Nuclear Physics Institute; Peter the Great St. Petersburg Polytechnic University; St. Petersburg State University
Email: semenikhin_sy@pnpi.nrcki.ru
Россия, Gatchina, 188300; St. Petersburg, 195251; St. Petersburg, 199034
V. Fedorov
Petersburg Nuclear Physics Institute; Peter the Great St. Petersburg Polytechnic University; St. Petersburg State University
Email: semenikhin_sy@pnpi.nrcki.ru
Россия, Gatchina, 188300; St. Petersburg, 195251; St. Petersburg, 199034
S. Semenikhin
Petersburg Nuclear Physics Institute; Peter the Great St. Petersburg Polytechnic University
Автор, ответственный за переписку.
Email: semenikhin_sy@pnpi.nrcki.ru
Россия, Gatchina, 188300; St. Petersburg, 195251
Ya. Berdnikov
Peter the Great St. Petersburg Polytechnic University
Email: semenikhin_sy@pnpi.nrcki.ru
Россия, St. Petersburg, 195251
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