Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Rotation of neutron spin in passing through a noncentrosymmetric single crystal. / Voronin, V. V.; Lapin, E. G.; Semenikhin, S. Yu; Fedorov, V. V.
в: JETP Letters, Том 74, № 5, 10.09.2001, стр. 251-254.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
}
TY - JOUR
T1 - Rotation of neutron spin in passing through a noncentrosymmetric single crystal
AU - Voronin, V. V.
AU - Lapin, E. G.
AU - Semenikhin, S. Yu
AU - Fedorov, V. V.
PY - 2001/9/10
Y1 - 2001/9/10
N2 - Rotation of the spin of cold neutrons passing through a noncentrosymmetric single crystal is observed. This effect is caused by the Schwinger interaction of the magnetic moment of a moving neutron with the crystalline electric field in a noncentrosymmetric single crystal and depends both on the direction of neutron trajectory in the crystal and on its energy. It is shown that the characteristic magnitude of the effect for α-quartz is ≃(1-2) × 10-4 rad/cm over a wide wavelength range (from 2.8 to 5.5 Å) and is determined by the degree of beam monochromaticity [Δλ/λ = (2-5) × 10-2 in our experiment]. This magnitude corresponds to an electric field of ≃(0.5-1) × 105 V/cm acting on a neutron. The measured value agrees well with the theoretical calculation. © 2001 MAIK "Nauka/Interperiodica".
AB - Rotation of the spin of cold neutrons passing through a noncentrosymmetric single crystal is observed. This effect is caused by the Schwinger interaction of the magnetic moment of a moving neutron with the crystalline electric field in a noncentrosymmetric single crystal and depends both on the direction of neutron trajectory in the crystal and on its energy. It is shown that the characteristic magnitude of the effect for α-quartz is ≃(1-2) × 10-4 rad/cm over a wide wavelength range (from 2.8 to 5.5 Å) and is determined by the degree of beam monochromaticity [Δλ/λ = (2-5) × 10-2 in our experiment]. This magnitude corresponds to an electric field of ≃(0.5-1) × 105 V/cm acting on a neutron. The measured value agrees well with the theoretical calculation. © 2001 MAIK "Nauka/Interperiodica".
UR - http://www.scopus.com/inward/record.url?scp=0040673180&partnerID=8YFLogxK
U2 - 10.1134/1.1417159
DO - 10.1134/1.1417159
M3 - Article
AN - SCOPUS:0040673180
VL - 74
SP - 251
EP - 254
JO - JETP Letters
JF - JETP Letters
SN - 0021-3640
IS - 5
ER -
ID: 134330617