TY  - JOUR
AU  - Voronin, V. V.
AU  - Semenikhin, S. Yu.
AU  - Shapiro, D. D.
AU  - Braginetz, Yu. P.
AU  - Fedorov, V. V.
AU  - Nesvizhevsky, V. V.
AU  - Jentschel, M.
AU  - Ioffe, A.
AU  - Berdnikov, Ya. A.
TI  - Diffraction Enhancement of the Stern—Gerlach Effect for a Neutron in a Crystal
JO  - JETP letters
VL  - 110
IS  - 9
SN  - 1090-6487
CY  - Heidelberg [u.a.]
PB  - Springer
M1  - FZJ-2021-01366
SP  - 581 - 584
PY  - 2019
AB  - The spatial splitting of an unpolarized neutron beam into two spin components in an inhomogeneous magnetic field (an analog of the Stern-Gerlach experiment) with small gradients has been measured at the Laue diffraction in a crystal and Bragg angles θB = (78–82)° close to a right one. The spatial splitting of the beam at a path length of 21.8 cm has reached (4.1 ± 0.1) cm (at a maximum gradient of 1.5 G/cm and a diffraction angle of 82°). In the absence of the crystal, the splitting would be ∼ 3.8 × 10−7 cm at the same distance and gradient. The experimental enhancement coefficient is ∼ 105 tan2 θB, which is consistent with the theory.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000511164800001
DO  - DOI:10.1134/S0021364019210124
UR  - https://juser.fz-juelich.de/record/891095
ER  -