| 激光惯性约束聚变动理学效应研究进展 |
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| 引用本文： | 单连强,吴凤娟,袁宗强,王为武,蔡洪波,田超,张锋,张天奎,邓志刚,张文帅,滕建,毕碧,杨思谦,杨冬,周维民,谷渝秋,张保汉,朱少平.激光惯性约束聚变动理学效应研究进展[J].强激光与粒子束,2021,33(1):012004-1-012004-9. |
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| 作者姓名： | 单连强 吴凤娟 袁宗强 王为武 蔡洪波 田超 张锋 张天奎 邓志刚 张文帅 滕建 毕碧 杨思谦 杨冬 周维民 谷渝秋 张保汉 朱少平 |
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| 作者单位： | 1.中国工程物理研究院 激光聚变研究中心, 等离子体重点实验室，四川 绵阳 621999 |
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| 基金项目： | 国家自然科学基金项目(11875048，11775202，11875202)；科学挑战专题(TZ2016005)；等离子体物理重点实验室自主科研项目(JCKYS2018212019) |
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| 摘 要： | 动理学效应的研究是近年来激光惯性约束聚变领域的研究热点，有助于理解实验结果和传统流体模拟之间的偏差。间接驱动黑腔中等离子体的温度、密度跨越多个量级且靶丸组分复杂，在局域的高温低密度区域，粒子的非平衡效应开始变得显著，可能会间接影响内爆性能。对ICF领域动理学效应的概念和部分进展做了简要综述。
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| 关 键 词： | 激光聚变 动理学效应 非平衡 |
| 收稿时间： | 2020-08-10 |
Research progress of kinetic effects in laser inertial confinement fusion |
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| Institution: | 1.Laser Fusion Research Center, CAEP, Mianyang 621900, China2.Joint Laboratory for Extreme Conditions Matter Properties, Southwest University of Science and Technology, Mianyang 621010, China3.Institute of Applied Physics and Computational Mathematics, Beijing 100088, China |
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| Abstract: | In recent years, the study of kinetic effects is a hot issue in the field of laser inertial confinement fusion, which helps to understand the deviation between experimental results and traditional fluid simulation. The temperature and density of the plasma in indirect-drive hohlraum span multiple orders of magnitude, and the composition of capsule is complex. In the local high temperature and low density region, the thermal non-equilibrium effect of particles becomes significant, which may indirectly affect the implosion performance. In this paper, the concept and some progress of kinetic effects in the ICF field are briefly reviewed. |
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