Analytical Theory of Reflection of Hydrogen Isotopes of Thermonuclear Energies from Construction Materials

IF 0.9 4区物理与天体物理 Q4 PHYSICS, FLUIDS & PLASMAS

Plasma Physics Reports Pub Date : 2024-04-16 DOI:10.1134/S1063780X2360202X

V. P. Afanas’ev, L. G. Lobanova

引用次数: 0

Abstract

A theoretical description of reflection of hydrogen isotopes from a solid body based on data available in modern literature on the cross sections for elastic and inelastic scattering of ions is presented. The results of the analytical calculation are compared with the results of computer simulation and experimental data. The interaction of hydrogen isotopes with energies from 300 eV to 25 keV with materials in a wide range of atomic numbers, namely Be, C, Ti, Ni, W, Au, is considered. A critical review of existing analytical models of multiple scattering of light ions in solids is performed.

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建筑材料反射热核能源氢同位素的分析理论

摘要根据现代文献中有关离子弹性和非弹性散射截面的数据，对氢同位素从固体中的反射进行了理论描述。分析计算结果与计算机模拟结果和实验数据进行了比较。研究考虑了能量从 300 eV 到 25 keV 的氢同位素与各种原子序数的材料（即 Be、C、Ti、Ni、W、Au）之间的相互作用。对固体中光离子多重散射的现有分析模型进行了批判性评述。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Plasma Physics Reports 物理-物理：流体与等离子体

CiteScore

1.90

自引率

36.40%

发文量

104

审稿时长

4-8 weeks

期刊介绍： Plasma Physics Reports is a peer reviewed journal devoted to plasma physics. The journal covers the following topics: high-temperature plasma physics related to the problem of controlled nuclear fusion based on magnetic and inertial confinement; physics of cosmic plasma, including magnetosphere plasma, sun and stellar plasma, etc.; gas discharge plasma and plasma generated by laser and particle beams. The journal also publishes papers on such related topics as plasma electronics, generation of radiation in plasma, and plasma diagnostics. As well as other original communications, the journal publishes topical reviews and conference proceedings.