重离子登记时SiC和Si探测器的电荷损失

IF 0.4 4区物理与天体物理 Q4 PHYSICS, NUCLEAR

Physics of Atomic Nuclei Pub Date : 2025-10-09 DOI:10.1134/S1063778825600812

S. A. Evseev, B. A. Chernyshev, Yu. B. Gurov, M. S. Dovbnenko, S. V. Rozov, V. G. Sandukovsky

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引用次数: 0

摘要

本文介绍了能量分别为44.5、81.5和165 MeV的氙离子（\({}^{132}\) Xe）在基于碳化硅（SiC）和硅（Si）的探测器中登记电荷损失的测量结果。SiC和Si探测器的振幅缺陷测量值分别为\({}^{132}\) Xe离子真能量的43和21 \(\%\)。其原因是由于载流子在被检测到的重离子的密集轨道上重组，导致载流子的不完全收集。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Charge Losses in SiC and Si Detectors at Registration of Heavy Ions

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Charge Losses in SiC and Si Detectors at Registration of Heavy Ions

The results of measurements of charge losses at registration of xenon ions (\({}^{132}\)Xe) with the energies of 44.5, 81.5 and 165 MeV in the detectors based on silicon carbide (SiC) and silicon (Si) are presented. The measured values of the amplitude defect for SiC and Si detectors are 43 and 21\(\%\) of the true \({}^{132}\)Xe ion energy, respectively. The reason is the incomplete collection of charge carriers due to their recombination in a dense track of the heavy ion being detected.

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来源期刊

Physics of Atomic Nuclei 物理-物理：核物理

CiteScore

0.60

自引率

25.00%

发文量

审稿时长

3-6 weeks

期刊介绍： Physics of Atomic Nuclei is a journal that covers experimental and theoretical studies of nuclear physics: nuclear structure, spectra, and properties; radiation, fission, and nuclear reactions induced by photons, leptons, hadrons, and nuclei; fundamental interactions and symmetries; hadrons (with light, strange, charm, and bottom quarks); particle collisions at high and superhigh energies; gauge and unified quantum field theories, quark models, supersymmetry and supergravity, astrophysics and cosmology.