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Crystal acceleration effect for cold neutrons in vicinity of Bragg resonance. / Braginetz, Yu P.; Berdnikov, Ya A.; Fedorov, V. V.; Voronin, V. V.

In: Physica B: Condensed Matter, Vol. 551, 15.12.2018, p. 331-335.

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@article{68744fcd60434c64b3f8eef4f748e749,
title = "Crystal acceleration effect for cold neutrons in vicinity of Bragg resonance",
abstract = "A new mechanism of neutron acceleration in the accelerated perfect crystal is proposed and studied experimentally. The effect arises due to the resonance energy dependence of the neutron refraction index in vicinity of the Bragg's energy. During the neutron time-of-flight through the accelerated crystal the relative neutron-crystal velocity will be changing (with the deviation from the exact Bragg condition) and so the refraction index and the velocity of outgoing neutron will change as well.",
keywords = "Diffraction and scattering, Neutron",
author = "Braginetz, {Yu P.} and Berdnikov, {Ya A.} and Fedorov, {V. V.} and Voronin, {V. V.}",
year = "2018",
month = dec,
day = "15",
doi = "10.1016/j.physb.2017.11.061",
language = "English",
volume = "551",
pages = "331--335",
journal = "Physica B: Condensed Matter",
issn = "0921-4526",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Crystal acceleration effect for cold neutrons in vicinity of Bragg resonance

AU - Braginetz, Yu P.

AU - Berdnikov, Ya A.

AU - Fedorov, V. V.

AU - Voronin, V. V.

PY - 2018/12/15

Y1 - 2018/12/15

N2 - A new mechanism of neutron acceleration in the accelerated perfect crystal is proposed and studied experimentally. The effect arises due to the resonance energy dependence of the neutron refraction index in vicinity of the Bragg's energy. During the neutron time-of-flight through the accelerated crystal the relative neutron-crystal velocity will be changing (with the deviation from the exact Bragg condition) and so the refraction index and the velocity of outgoing neutron will change as well.

AB - A new mechanism of neutron acceleration in the accelerated perfect crystal is proposed and studied experimentally. The effect arises due to the resonance energy dependence of the neutron refraction index in vicinity of the Bragg's energy. During the neutron time-of-flight through the accelerated crystal the relative neutron-crystal velocity will be changing (with the deviation from the exact Bragg condition) and so the refraction index and the velocity of outgoing neutron will change as well.

KW - Diffraction and scattering

KW - Neutron

UR - http://www.scopus.com/inward/record.url?scp=85035360028&partnerID=8YFLogxK

U2 - 10.1016/j.physb.2017.11.061

DO - 10.1016/j.physb.2017.11.061

M3 - Article

AN - SCOPUS:85035360028

VL - 551

SP - 331

EP - 335

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

SN - 0921-4526

ER -

ID: 37413085