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Investigation of radiation flux in certain band via the preheat of aluminum sample.
- Source :
-
Physics of Plasmas . Dec2013, Vol. 20 Issue 12, p122706. 6p. 2 Diagrams, 5 Graphs. - Publication Year :
- 2013
-
Abstract
- Quantitative evaluation of the fractions of high energy x-rays in a hohlraum is crucial to the indirect driven-drive scheme of inertial confinement fusion and many other applications in high energy density physics. Preheat of a sample due to x-rays sensitively depends on optical thin photons. Analyzing the motion of a sample due to preheat can thus provide valuable information of those x-rays. In this article, we propose a method to infer the temporal evolution of the x-ray fluxes in the bands of our interest. By matching the simulation results to the motions of an aluminum sample, we can infer the time-resolved x-ray fluxes around the aluminum K-edge and the gold M-band inside the hohlraum. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 1070664X
- Volume :
- 20
- Issue :
- 12
- Database :
- Academic Search Index
- Journal :
- Physics of Plasmas
- Publication Type :
- Academic Journal
- Accession number :
- 93390999
- Full Text :
- https://doi.org/10.1063/1.4844015