Proton imaging of high-energy-density laboratory plasmas
Proton imaging of high-energy-density laboratory plasmas
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DOI：
10.1103/revmodphys.95.045007
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发表时间：
2022-12
影响因子：
44.1
通讯作者：
D. Schaeffer;A. Bott;M. Borghesi;K. Flippo;W. Fox;J. Fuchs;Chikang Li;F. Séguin;Hye-Sook Park;P. Tzeferacos;L. Willingale
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文献类型：
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作者：
D. Schaeffer;A. Bott;M. Borghesi;K. Flippo;W. Fox;J. Fuchs;Chikang Li;F. Séguin;Hye-Sook Park;P. Tzeferacos;L. Willingale
质子成像已成为测量高能量密度（HED）实验室等离子体中电磁场的关键诊断。与其他诊断场的技术相比，质子成像是一种非微扰测量，可以同时提供高空间和时间分辨率以及区分电场和磁场的能力。因此，质子成像已被用于广泛的HED实验，从惯性约束聚变到实验室天体物理学。概述了质子成像的最新技术，包括详细讨论实验考虑，如质子源和探测器，质子成像分析的理论，并调查实验结果证明的应用范围。质子成像发展前沿的主题也被描述，沿着对该领域的未来进行了展望。
Proton imaging has become a key diagnostic for measuring electromagnetic fields in high-energy-density (HED) laboratory plasmas. Compared to other techniques for diagnosing fields, proton imaging is a non-perturbative measurement that can simultaneously offer high spatial and temporal resolution and the ability to distinguish between electric and magnetic fields. Consequently, proton imaging has been used in a wide range of HED experiments, from inertial confinement fusion to laboratory astrophysics. An overview is provided on the state of the art of proton imaging, including detailed discussion of experimental considerations like proton sources and detectors, the theory of proton-imaging analysis, and a survey of experimental results demonstrating the breadth of applications. Topics at the frontiers of proton imaging development are also described, along with an outlook on the future of the field.