Experimental capabilities of the LMJ-PETAL facility

IF 1.6 3区物理与天体物理 Q3 PHYSICS, FLUIDS & PLASMAS

High Energy Density Physics Pub Date : 2024-06-22 DOI:10.1016/j.hedp.2024.101125

W. Cayzac , G. Boutoux , S. Brygoo , A. Denoeud , S. Depierreux , V. Tassin , F. Albert , E. Alozy , C. Baccou , D. Batani , N. Blanchot , M. Bonneau , M. Bonnefille , R. Botrel , C. Bowen , P. Bradford , M. Brochier , T. Caillaud , A. Chaleil , S. Chardavoine , E. Lefebvre

引用次数: 0

Abstract

Recent progress in the experimental capabilities of the LMJ-PETAL laser facility is reviewed. Updates on the indirect-drive D₂ implosion experiments and equation-of-state experiments using the LMJ laser are presented, including the commissioning of new plasma diagnostics. Several recent campaigns using the PETAL laser alone are also presented, namely the development of a platform using high-resolution and high-energy X-ray sources for radiography experiments, laser wakefield acceleration studies in the self-modulated regime, and neutron generation using a Target Normal Sheath Accelerated proton beam in a pitcher-catcher configuration.

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LMJ-PETAL 设施的实验能力

回顾了 LMJ-PETAL 激光设施在实验能力方面的最新进展。介绍了使用 LMJ 激光器进行间接驱动 D2 内爆实验和状态方程实验的最新情况，包括新等离子体诊断仪的试运行情况。还介绍了最近单独使用 PETAL 激光器进行的几项活动，即开发一个使用高分辨率和高能 X 射线源进行射线照相实验的平台、在自调制系统中进行激光唤醒场加速研究，以及在捕获器配置中使用靶正常鞘加速质子束产生中子。

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

High Energy Density Physics PHYSICS, FLUIDS & PLASMAS-

CiteScore

4.20

自引率

6.20%

发文量

审稿时长

6-12 weeks

期刊介绍： High Energy Density Physics is an international journal covering original experimental and related theoretical work studying the physics of matter and radiation under extreme conditions. ''High energy density'' is understood to be an energy density exceeding about 1011 J/m3. The editors and the publisher are committed to provide this fast-growing community with a dedicated high quality channel to distribute their original findings. Papers suitable for publication in this journal cover topics in both the warm and hot dense matter regimes, such as laboratory studies relevant to non-LTE kinetics at extreme conditions, planetary interiors, astrophysical phenomena, inertial fusion and includes studies of, for example, material properties and both stable and unstable hydrodynamics. Developments in associated theoretical areas, for example the modelling of strongly coupled, partially degenerate and relativistic plasmas, are also covered.