| PHYSICS OF GASES, PLASMAS, AND ELECTRIC DISCHARGES |
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Radiation Temperature Measurement of an Imploded X-Ray Source with a Filtered-Multi-Channel Pinhole Camera |
| WANG Shou-Jun1, DONG Quan-Li1**, ZHANG Yi1, LI Yu-Tong1, ZHANG Lei1, Shinsuke Fujioka2, Norimasa Yamamoto2, Hiroaki Nishimura2, ZHANG Jie1,3** |
1Beijing National Laboratory of Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190
2Institute of Laser Engineering, Osaka University, Osaka 565-0871, Japan
3Department of Physics, Shanghai Jiaotong University, Shanghai 200240
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| Cite this article: |
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WANG Shou-Jun, DONG Quan-Li, ZHANG Yi et al 2010 Chin. Phys. Lett. 27 125202 |
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Abstract The Plankian radiation temperature of an intense x-ray source driven by imploding spherical CH plastic shell is measured with a filtered-multi-channel pinhole camera. With all the twelve laser beams of the GEKKO-XII laser facility applied, the average radiation temperature is measured to be around 465 eV while the temperature at the core is as high as 818 eV. This value is confirmed by other instruments applied.
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| Keywords:
52.50.Jm
52.38.Ph
52.59.Px
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Received: 26 July 2010
Published: 23 November 2010
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| PACS: |
52.50.Jm
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(Plasma production and heating by laser beams (laser-foil, laser-cluster, etc.))
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52.38.Ph
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(X-ray, γ-ray, and particle generation)
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52.59.Px
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(Hard X-ray sources)
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