Bremsstrahlung of 5-25 keV electrons incident on MoSi$_2$, TiB$_2$ and ZrB$_2$ thick solid conductive compounds

Fuente: arXiv
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Main Authors: Zhang, Heng, An, Zhu, Zhu, Jingjun, Huang, Hong
Format: Preprint
Published: 2024
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author Zhang, Heng
An, Zhu
Zhu, Jingjun
Huang, Hong
author_facet Zhang, Heng
An, Zhu
Zhu, Jingjun
Huang, Hong
contents Absolute measurements were conducted to study the bremsstrahlung emission from ~5-25 keV electrons incident on three thick solid conductive compounds of MoSi$_2$, TiB$_2$ and ZrB$_2$. The additivity approximation was applied in the Monte Carlo PENELOPE simulations for compounds and mixtures. The results showed that in general the experimental bremsstrahlung spectra were in good agreement with the Monte Carlo simulation results, suggesting the feasibility of the additivity approximation in Monte Carlo simulations for the studied cases even in the absolute measurements and that the significant differences between experiments and Monte Carlo simulations near the Duane-Hunt limit for insulating targets in previous studies do not appear in the present studies.
format Preprint
id arxiv_https___arxiv_org_abs_2405_07276
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Bremsstrahlung of 5-25 keV electrons incident on MoSi$_2$, TiB$_2$ and ZrB$_2$ thick solid conductive compounds
Zhang, Heng
An, Zhu
Zhu, Jingjun
Huang, Hong
Atomic Physics
Absolute measurements were conducted to study the bremsstrahlung emission from ~5-25 keV electrons incident on three thick solid conductive compounds of MoSi$_2$, TiB$_2$ and ZrB$_2$. The additivity approximation was applied in the Monte Carlo PENELOPE simulations for compounds and mixtures. The results showed that in general the experimental bremsstrahlung spectra were in good agreement with the Monte Carlo simulation results, suggesting the feasibility of the additivity approximation in Monte Carlo simulations for the studied cases even in the absolute measurements and that the significant differences between experiments and Monte Carlo simulations near the Duane-Hunt limit for insulating targets in previous studies do not appear in the present studies.
title Bremsstrahlung of 5-25 keV electrons incident on MoSi$_2$, TiB$_2$ and ZrB$_2$ thick solid conductive compounds
topic Atomic Physics
url https://arxiv.org/abs/2405.07276