| Rayleigh-Taylor不稳定性背光照相实验背光源初步理论研究 |
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| 引用本文： | 王光裕,古培俊,盛家田.Rayleigh-Taylor不稳定性背光照相实验背光源初步理论研究[J].计算物理,1998,15(1):83-88. |
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| 作者姓名： | 王光裕 古培俊 盛家田 |
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| 作者单位： | 北京应用物理与计算数学研究所 100088 |
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| 摘 要： | 为开展中等功率激光器上Rayleigh-Taylor不稳定性背光照相实验,对多种背光源靶材料及其发射的K、L、M带X光谱强度作了数值模拟计算。计算结果表明,用数百焦耳倍频激光来产生能量为2keV左右的X光背光源是可能的。
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| 关 键 词： | 背光源靶 电离状态 线发射 |
| 收稿时间： | 1997-02-26 |
| 修稿时间： | 1997-05-07 |
THEORETICAL STUDIES OF BACKLIGHTER FOR INDIRECT-DRIVE RAYLEIGH-TAYLOR EXPERIMENTS |
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| Wang Guangyu,Gu Peijun,Sheng Jiatian.THEORETICAL STUDIES OF BACKLIGHTER FOR INDIRECT-DRIVE RAYLEIGH-TAYLOR EXPERIMENTS[J].Chinese Journal of Computational Physics,1998,15(1):83-88. |
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| Authors: | Wang Guangyu Gu Peijun Sheng Jiatian |
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| Institution: | Beijing Institute of Applied Physics and Computational Mathemetics, 100088 |
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| Abstract: | For Rayleigh-Taylor instability experiments diagnosed by backlight X-ray image on a moderate power laser facility, several kinds of backlighter materials and thier X-ray spectra have been studied theoretically. The simulated results show that it is possible to produce about 2 kev X-ray backlight using a several hundred Jaules 2ω0 laser. |
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| Keywords: | backlighter targets ionicity line emission |
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