Methodology for accounting of background in a neutron experiment with a 2D position-sensitive detector
- 作者: Isakova N.N.1, Kalyukanov A.I.1, Makarova I.P.1, Em V.T.1
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隶属关系:
- National Research Center “Kurchatov Institute”
- 期: 卷 70, 编号 3 (2025)
- 页面: 355-362
- 栏目: ДИФРАКЦИЯ И РАССЕЯНИЕ ИОНИЗИРУЮЩИХ ИЗЛУЧЕНИЙ
- URL: https://journals.rcsi.science/0023-4761/article/view/293750
- DOI: https://doi.org/10.31857/S0023476125030017
- EDN: https://elibrary.ru/BERGAG
- ID: 293750
如何引用文章
详细
A methodology for measuring and taking into account the background in a neutron single-crystal experiment with a position-sensitive detector is proposed. This methodology makes it possible to increase the ratio of integrated intensities to the standard deviation I/σ(I) for the diffraction reflection intensities and include in the array of experimental data the weak reflections that previously did not meet the condition I/σ(I)>3, and were not taken into account in crystallographic calculations. The methodology was tested on experimental data during structural studies of a Cs4(HSO4)3(H2PO4) crystals on the MOND diffractometer at the IR-8 reactor of the National Research Center “Kurchatov Institute”.
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作者简介
N. Isakova
National Research Center “Kurchatov Institute”
编辑信件的主要联系方式.
Email: Isakova_NN@nrcki.ru
俄罗斯联邦, 123182, Moscow, 1 Academika Kurchatova pl.
A. Kalyukanov
National Research Center “Kurchatov Institute”
Email: Isakova_NN@nrcki.ru
俄罗斯联邦, 123182, Moscow, 1 Academika Kurchatova pl.
I. Makarova
National Research Center “Kurchatov Institute”
Email: Isakova_NN@nrcki.ru
Shubnikov Institute of Crystallography, Kurchatov Complex of Crystallography and Photonics
俄罗斯联邦, Moscow, 119333, 59 Leninsky pr.V. Em
National Research Center “Kurchatov Institute”
Email: Isakova_NN@nrcki.ru
俄罗斯联邦, 123182, Moscow, 1 Academika Kurchatova pl.
参考
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