Evolution of the Design and Fabrication of Astrophysics Targets for Turbulent Dynamo (TDYNO) Experiments on OMEGA
Evolution of the Design and Fabrication of Astrophysics Targets for Turbulent Dynamo (TDYNO) Experiments on OMEGA
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OMEGA 湍流发电机 (TDYNO) 实验天体物理目标设计和制造的演变
DOI：
10.1080/15361055.2017.1396097
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发表时间：
2017
影响因子：
0.9
通讯作者：
Muller S
中科院分区：
文献类型：
--
作者：
Muller S
高度复杂的靶是由通用原子公司建造的，用于芝加哥大学通过国家激光用户设施(NLUF)计划在欧米茄激光设施上进行的天体物理相关实验。几个新的靶组件被制造、精密组装和广泛测量，以支持这一运动，并在过去3年中得到发展，以提高科学和组装水平。例如，独特的激光加工聚酰亚胺格栅，以增强目标中心的等离子体混合，精密微机械圆柱形屏蔽体，也用作组件间隔，拉伸的玻璃目标支撑件，用于在关键距离处悬挂物理组件，以及用于准直质子射线照相的倾斜针孔。介绍了NLUF湍流发电机(TDYNO)行动的目标组件制造和演变细节，以及精密组装技术、计量方法，以及未来在OMEGA上进行TDYNO实验的考虑。
Highly complex targets are constructed by General Atomics for astrophysically relevant experiments conducted by the University of Chicago on the OMEGA laser facility through the National Laser Users’ Facility (NLUF) program.Several novel target components are fabricated, precision assembled, and extensively measured in support of this campaign and have evolved over the last 3 years to improve both the science and assembly. Examples include unique laser-machined polyimide grids to enhance plasma mixing at the target center, precision-micromachined cylindrical shields that also act as component spacers, drawn glass target supports to suspend physics packages at critical distances, and tilted pinholes for collimated proton radiography.Target component fabrication and evolution details for the NLUF Turbulent Dynamo (TDYNO) campaign are presented, along with precision-assembly techniques, metrology methods, and considerations for future TDYNO experiments on OMEGA.
影响因子：
64.8
作者：
Gregori, G.;Ravasio, A.;Miniati, F.
通讯作者：
Miniati, F.
激光驱动实验的数值模拟旨在证明通过湍流发电机的磁场放大
影响因子：
2.2
作者：
Tzeferacos P
通讯作者：
Tzeferacos P