题名: |
Warm, Dense Plasma Characterization by X-ray Thomson Scattering. |
作者: |
Degroot, J S;Edwards, J E;Lee, R W;Cauble, R C;Glenzer, S H;Landen, O L; |
关键词: |
*X-rays-; *Dense-plasmas.;Ionization-state; Density-; Material-properties; Temperature-; Microscopic-parameters. |
摘要: |
We describe how the powerful technique of spectrally resolved Thomson scattering can be extended to the x-ray regime, for direct measurements of the ionization state, density, temperature, and the microscopic behavior of dense cool plasmas. Such a direct measurement of microscopic parameters of solid density plasmas could eventually be used to properly interpret laboratory measurements of material properties such as thermal and electrical conductivity, EUS and opacity. In addition, x-ray Thomson scattering will provide new information on the characteristics of rarely and hitherto difficult to diagnose Fermi degenerate and strongly coupled plasmas. |
报告类型: |
科技报告 |