Opacity of shock-generated argon plasmas
文献类型：期刊论文
| 作者 | Wang, FH; Chen, JP; Meng, XJ; Zhou, XM; Li, XJ; Sun, YS; Jing, FQ |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2001-07-01 |
| 卷号 | 18页码:921-923 |
| ISSN号 | 0256-307X |
| 英文摘要 | Argon plasmas with uniform density and temperature are generated by a planar shock wave through, argon gas. The opacities of argon plasma, covering the thermodynamic states at temperatures of 1.4-2.2eV and in densities of 0.0083 - 0.015 g/cm(3), are investigated by measuring the emitted radiance versus time at several visible wavelengths. Comparison of the measured opacities with those calculated demonstrates that the average atom model can be used well to describe the essential transport behaviour of photons in argon plasma under the above-mentioned thermodynamic condition. A simplified and self-consistent method to deduce the reflectivity R(lambda) at the baseplate surface is applied. It demonstrates that the values of R(lambda) are all around 0.4 in the experiments, which are basically in agreement with those given by Erskine previously. |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000170056200025 |
| 出版者 | ALLERTON PRESS INC |
| 源URL | [http://119.78.100.186/handle/113462/37660]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Wang, FH |
| 作者单位 | 1.SW Inst Fluid Phys, Lab Shock Wave & Detonat Phys Res, Mianyang 621900, Peoples R China 2.Beijing Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China 3.SW Jiaotong Univ, Inst Modern Phys, Chengdu 610031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, FH,Chen, JP,Meng, XJ,et al. Opacity of shock-generated argon plasmas[J]. CHINESE PHYSICS LETTERS,2001,18:921-923. |
| APA | Wang, FH.,Chen, JP.,Meng, XJ.,Zhou, XM.,Li, XJ.,...&Jing, FQ.(2001).Opacity of shock-generated argon plasmas.CHINESE PHYSICS LETTERS,18,921-923. |
| MLA | Wang, FH,et al."Opacity of shock-generated argon plasmas".CHINESE PHYSICS LETTERS 18(2001):921-923. |
入库方式： OAI收割
来源：近代物理研究所
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