SORGENTINA聚变源中低能质子相互作用的分析研究——第一部分:束流转储

IF 2.8 3区物理与天体物理 Q2 PHYSICS, MULTIDISCIPLINARY

The European Physical Journal Plus Pub Date : 2023-08-11 DOI:10.1140/epjp/s13360-023-04306-5

A. Pietropaolo, A. Del Dotto, G. M. Contessa, the SRF-Collaboration

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引用次数: 0

摘要

通过蒙特卡罗模拟证实了一项分析研究，该研究描述了300?凯文- 830吗?带有铜和铝倾倒系统的质子束。解析计算依赖于粒子诱导x射线发射的理论框架，而蒙特卡罗模拟是通过GEANT4工具包进行的。案例研究与SORGENTINA-RF聚变中子源项目有关，特别是与专门用于评估该厂离子源性能的试验有关。这些结果提供了对束流倾倒材料中发生的主要过程的详细物理见解，并且对于给出运行期间预期的辐射发射的一些真实数字也很重要。

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Analytical study of low energy proton interactions in the SORGENTINA’s fusion ion source-part I: beam-dump

An analytical study, corroborated by Monte Carlo simulations, is presented which describes the interaction of a 300? keV–830?mA proton beam with a Cu and Al dumping system. The analytical calculations rely on the theoretical framework of the Particle Induced X-ray Emission, while the Monte Carlo simulations are performed by means of the GEANT4 toolkit. The case study is related to the project SORGENTINA-RF fusion neutron source and in particular to the tests devoted to assess the performance of the ion source of the plant. The results provide a detailed physical insight of the main processes occurring in the beam dump material, and are also important to give some realistic figures of the radiation emission expected during operation.

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来源期刊

The European Physical Journal Plus PHYSICS, MULTIDISCIPLINARY-

CiteScore

5.40

自引率

8.80%

发文量

1150

审稿时长

4-8 weeks

期刊介绍： The aims of this peer-reviewed online journal are to distribute and archive all relevant material required to document, assess, validate and reconstruct in detail the body of knowledge in the physical and related sciences. The scope of EPJ Plus encompasses a broad landscape of fields and disciplines in the physical and related sciences - such as covered by the topical EPJ journals and with the explicit addition of geophysics, astrophysics, general relativity and cosmology, mathematical and quantum physics, classical and fluid mechanics, accelerator and medical physics, as well as physics techniques applied to any other topics, including energy, environment and cultural heritage.